List of flags by color combination
This is a list of flags of states, territories, and other geographic entities sorted by their combinations of dominant colors. Flags emblazoned with seals, coats of arms, and other multicolored emblems are sorted only by their color fields. The color of text is almost entirely ignored.
Colors related to the two metals of European heraldry (gold and white) are sorted first. The five major colors of European heraldry (black, red, blue, green, and purple) are sorted next. Miscellaneous colors (murrey, tan, grey, and pink) are sorted last.
Similar colors are grouped together to make navigation of this list practical. As such, the dark greens prevalent in the Middle East are sorted together with the brighter greens prevalent in Western Europe. Significantly: yellows, golds, and oranges are grouped together as "gold" due to the lack of discrete divisions within this spectrum and the differing standards of interpretation of "gold", which appears in the legally codified specifications of many flags. Some flags, including a number from South Asia, include both a distinct yellow and a distinct orange; these have been noted accordingly.
Gold
- Anchorage, Alaska, United States (with multicolored seal)
- Sultanate of Deli (1632–1946)
- Mysłowice, Poland (with multicolored coat of arms)
Gold, white
- Banten Sultanate (1527–1813)
- Bhutan (with distinct yellow and orange)
- Hanover (1837–1866)
- Jacksonville, Florida, United States (with a distinct gold and orange and a brown emblem)
- Jerusalem cross – flag used by several Crusader states
- Kędzierzyn-Koźle, Poland (with multicolored coat of arms)
- Nagano Prefecture, Japan
- San Francisco, California, United States (with multicolored emblem)
- Silesia and Lower Silesia
- Sulawesi, Indonesia
- Vatican City (with multicolored emblem)
Gold, white, black
- Lower Silesian Voivodeship, Poland
- Norfolk, England, United Kingdom
- Perak, Malaysia
- Russian Empire (1858—1883), House of Romanov
- Sutherland, Scotland, United Kingdom
- Tarnowskie Góry, Poland
- City of Yogyakarta, Indonesia (with multicolored emblem)
Gold, white, black, red
- Buckinghamshire, England, United Kingdom
- Brunei
- Egypt
- Flemish Brabant, Belgium
- Canton of Glarus, Switzerland
- Greater Poland Voivodeship, Poland
- Lublin Voivodeship, Poland
- Maryland, United States
- Masovian Voivodeship, Poland
- Papua New Guinea
- 's-Hertogenbosch, Netherlands
- Skała, Poland
- East Timor
- Uganda (with multicolored emblem)
- West Pomeranian Voivodeship, Poland
- United States Marine Corps
Gold, white, black, red, blue
- Ain, France
- Antigua and Barbuda
- Bedfordshire, England, United Kingdom
- Bonaire, Caribbean Netherlands
- Charente-Maritime, France
- Republic of China (1912–1949)
- Reformed Government of the Republic of China (1938–1940)
- Reorganized National Government of China (1940—1943)
- East Anglia, England, United Kingdom
- Eswatini (Swaziland)
- Canton of Grisons, Switzerland
- Herm, one of the British Channel Islands
- Lot, France
- Manchukuo (1932–1945)
- Moselle, France
- Nunavut, Canada
- Podkarpackie Voivodeship, Poland
- Rhône, France
- São Paulo, Brazil
- Western Australia, Australia
Gold, white, black, red, blue, green
- Knurów, Poland
- Saint Pierre and Miquelon, French overseas collectivity, unofficial
- South Africa
- South Sudan
Gold, white, black, red, green
- Dominica (with multicolored emblem)
- Guyana
- Jain flag (with distinct yellow and orange)
- Mozambique
- Saint Kitts and Nevis
- Santander, Colombia
- Zimbabwe
Gold, white, black, green
- Amazonas, Colombia
- Chorzele, Poland
- East Flanders, Belgium (with other color symbol)
- Orellana Province, Ecuador
- Schijndel, Netherlands
Gold, white, red
- Apeldoorn, Netherlands
- Aude, France
- Barcelona, Spain
- Białystok, Poland (with multicolored coat of arms)
- Bielsko-Biała, Poland (with multicolored coat of arms)
- Carinthia, Austria
- Columbus, Ohio, United States (with multicolored seal)
- Dorset, England, United Kingdom
- Elba, 1814–1815, used during Napoleon Bonaparte's imprisonment
- Essex, England, United Kingdom
- Gard, France
- Grudziądz, Poland
- Guernsey (British crown dependency)
- Haarlem, Netherlands
- Haute-Garonne, France
- Hérault, France
- Inowrocław, Poland
- Isle of Man (British crown dependency)
- Jelenia Góra, Poland (with multicolored coat of arms)
- Jersey (British crown dependency)
- Lesser Poland Voivodeship, Poland
- Limburg, Belgium
- Lorraine, former administrative region of France
- Lot-et-Garonne, France
- Middlesex, England, United Kingdom
- North Ossetia-Alania, Russia
- Proszowice, Poland
- Provence-Alpes-Côte d'Azur, a French region
- Saint Petersburg, Russia
- San Diego, United States (with multicolored seal)
- Santa Barbara, California, United States
- Sark, one of the British Channel Islands
- Seine-Maritime, France (with other color symbol)
- Selangor, Malaysia
- South Ossetia (de facto state, limited recognition)
- Świebodzin, Poland
- Sułkowice, Poland (with multicolored coat of arms)
- Warmian-Masurian Voivodeship, Poland
- Westmorland, England, United Kingdom
Gold, white, red, blue
- Acadia, Canada
- Acadiana, Louisiana, United States
- Almere, Netherlands (with other color symbol)
- Alpes-de-Haute-Provence, France
- Anglican Communion
- Antwerp Province, Belgium
- Ardennes, France
- Ariège, France
- Aruba, Kingdom of the Netherlands
- Bitola, Macedonia
- British Columbia, Canada
- Bruges, Belgium
- Buddhist flag (with distinct yellow and orange)
- Cantabria, Spain
- Cape Verde
- Castilla-La Mancha, Spain
- Charente, France
- Cher, France
- Colorado, United States
- Côte-d'Or, France
- Creuse, France
- Croatian Republic of Herzeg-Bosnia, unrecognised, 1991–1996
- Denver, Colorado, United States
- Detroit, Michigan, United States
- Drôme, France
- Encarnación, Paraguay – with other color symbol
- Estelada, flag of Catalan separatism
- Estonian SSR, Soviet Union (1953–1990)
- Eure, France
- Eure-et-Loir, France
- Gagauzia, Moldova
- Georgia, United States
- Gironde, France
- Haute-Loire, France
- Hertfordshire, England, United Kingdom (a brownish red)
- Indre, France
- Indre-et-Loire, France
- Jura, France
- Kirghiz SSR, Soviet Union (1952–1992)
- Kiribati
- Krosno, Poland
- Lafayette, Indiana, United States
- Latvian SSR, Soviet Union (1953–1990)
- Limburg, Netherlands
- Loja, Ecuador
- Lyon, France
- Madeira (Portuguese autonomous region)
- Malaya (1948–1963)
- Malaysia
- Mayotte, French overseas department, unofficial
- Mecklenburg-Vorpommern, Germany
- Melaka, Malaysia
- Mengjiang (1939–1945)
- Mississippi, United States
- Napo, Ecuador
- Newfoundland and Labrador, Canada
- Niue
- North Carolina, United States
- Nova Scotia, Canada
- Orange Free State
- Orne, France (with black outlines)
- Oxfordshire, England, United Kingdom
- Philippines
- Podlaskie Voivodeship, Poland
- Radzionków, Poland
- Republic of Artsakh (de facto separatist state, not recognized by UN)
- Royal Standard of the United Kingdom
- Saba, Caribbean Netherlands
- Saône-et-Loire, France
- Seine-Saint-Denis, France
- Sarthe, France
- Serock, Poland
- Sioux Falls, South Dakota, United States
- St. Louis, Missouri, United States
- Świętokrzyskie Voivodeship, Poland
- Sydney, Australia
- Tarn-et-Garonne, France (with other color symbol)
- Tibet, China – with other color symbol
- Tuvalu – two different shades of blue
- Union Jack of Sweden and Norway, used by Swedish and Norwegian warships, 1844–1905
- Uzbek SSR, Soviet Union (1953–1991)
- Venezuela (with multicolored seal)
- Yonne, France
- Zeeland, Netherlands (with multicolored seal)
- Żory, Poland
Gold, white, red, blue, green
- Empire of Brazil (1821—1889), House of Braganza
- Cantal, France
- Central African Republic
- Comoros
- Karachay-Cherkessia, Russia
- Karakalpakstan, Uzbekistan
- Khakassia, Russia
- Misiones Department, Paraguay – with other color symbol
- Namibia
- Northern Province, Sri Lanka
- Ontario, Canada
- Pembrokeshire, Wales, United Kingdom
- Pernambuco, Brazil
- Qing Dynasty
- Rio Grande do Sul, Brazil
- Roraima, Brazil
- Seychelles
- Sint Eustatius, Caribbean Netherlands
- Tampa, Florida, United States
- United States Virgin Islands (US insular area)
- Vaucluse, France
Gold, red, white, green
- Alderney, one of the British Channel Islands
- Austria-Hungary (1869–1918)
- Bangladesh, flag used during the 1971-1972 Bangladesh Liberation War
- Byelorussian SSR, Soviet Union (1951–1991)
- Chechnya, Russia
- East Indonesia (1946–1950)
- Iraqi Kurdistan, Iraq
- Liège Province, Belgium
- Lithuanian SSR, Soviet Union (1953–1988)
- Lubusz Voivodeship, Poland
- Myanmar
- New Granada (1811–1814)
- Prince Edward Island, Canada
- La Rioja, Spain (with multicolored coat of arms)
- Shan State, Myanmar
- Suriname
- Tajik SSR, Soviet Union (1953–1992)
- Tajikistan
- Thurgau, Switzerland
- Togo
- Turkmenistan
- Vosges, France
Gold, white, blue
- Aisne, France
- Albany, New York, United States (with multicolored seal)
- Aube, France
- Azores (Portuguese autonomous region) (with multicolored coat of arms)
- Białobrzegi, Poland
- Bir Tawil
- Bosnia and Herzegovina
- Brisbane, Australia
- Buryatia, Russia
- Canary Islands, Spain
- Colón, Panama (with multicolored coat of arms)
- Curaçao, Kingdom of the Netherlands
- Częstochowa, Poland
- Delaware, United States – with other color symbol
- Dolphin Flag, used by the unrecognized Republic of Anguilla (1967–1969)
- Essonne, France
- Haute-Marne, France
- Jerusalem, Israel
- Kalmykia, Russia
- Kosovo
- Lelystad, Netherlands
- Loir-et-Cher, France
- Loiret, France
- Long Beach, California, United States (with multicolored seal)
- Lord Howe Island, New South Wales, Australia, unofficial
- Magallanes, Chile
- Marne, France
- Marshall Islands
- Merionethshire, Wales, United Kingdom
- "The People's Flag" of Milwaukee
- Nashville, Tennessee, United States
- Nauru
- New York City, United States
- Nowa Sól, Poland (with multicolored coat of arms)
- Penang, Malaysia (with multicolored emblem)
- Prince's Flag (historical flag of the Netherlands)
- Reda, Poland
- Rhode Island, United States
- Isles of Scilly, United Kingdom
- Seine-et-Marne, France
- Shizuoka Prefecture, Japan
- South Africa (with multicolored emblem), 1928–1994
- Thessaloniki, Central Macedonia, Greece
- Tierra del Fuego, Argentine Antarctica
- Tocantins, Brazil
- Tokelau (New Zealand territory)
- Tuva, Russia
- Uruguay
- Val-de-Marne, France
- Yvelines, France
Gold, white, blue, green
- Amapá, Brazil
- Apure, Venezuela (with multicolored emblem)
- Bashkortostan, Russia
- Brazil
- Ceará, Brazil
- Christmas Island (Australian external territory)
- Connecticut, United States – with other color symbol
- Derbyshire, England, United Kingdom
- Flevoland, Netherlands
- Fortaleza, state capital of Ceará
- Goiás, Brazil
- Mato Grosso, Brazil
- Mato Grosso do Sul, Brazil
- Piauí, Brazil
- Portland, Oregon, United States
- Rio Grande do Norte, Brazil
- Rondônia, Brazil
- Sergipe, Brazil
- Solomon Islands
- Yorkshire, England, United Kingdom
Gold, white, green
- Azad Kashmir
- Bocas del Toro, Panama (with black and white text)
- Caqueta, Colombia
- Cyprus
- Distrito Federal, Capital District of Brazil
- Ehime Prefecture, Japan
- East Sumatra (1947–1950)
- Huila, Colombia
- India (with blue emblem)
- Ireland
- Ivory Coast
- Macau (Chinese special administrative region)
- Miami, Florida, United States
- Niger
- Panama Oeste, Panama
- Starry Plough
- Sucumbios, Ecuador
- Vaud, Switzerland
- Wiltshire, England, United Kingdom
- Zamora Chinchipe, Ecuador
- Zielona Góra, Poland
Gold, black
- Anarcho-capitalist flag
- Austrian Empire
- Baden-Württemberg, Germany
- Baltimore, Maryland, United States (with other color emblem)
- Banjar Sultanate (1526–1860)
- Flanders, Belgium (with multicolored emblem)
- Sultanate of Gowa (1400s-1945)
- Lanfang Republic (1777–1884)
- Liberland (with multicolored coat of arms)
- Namur (city), Belgium
- Nord, France (with multicolored emblem)
- Pittsburgh, Pennsylvania, United States (with multicolored emblem)
- Pomeranian Voivodeship, Poland
- Saxony-Anhalt, Germany
- Saint David, historical flag of Wales, United Kingdom
- Saxe-Gotha-Altenburg (to 1826)
- Saxe-Lauenburg, Germany (to 1876)
- Tanzim Qaidat al-Jihad fi Bilad al-Rafidayn (with yellow text and seal)
Gold, black, red
- Angola
- Aboriginal Australians
- Belgium
- Bern, Switzerland
- Geneva, Switzerland
- Germany
- Guayama, Puerto Rico
- Hainaut, Belgium (with other color symbol)
- Lower Saxony, Germany (with white in coat of arms)
- Norte de Santander, Colombia
- Negeri Sembilan, Malaysia
- Pagaruyung Kingdom (1347–1833)
- Purmerend, North Holland, The Netherlands
- Reuss, Germany (1919–1920)
- Reuss-Gera (Junior Line), Germany (to 1919)
- Reuss-Greiz (Elder Line), Germany (to 1919)
- Reuss-Lobenstein (to 1820)
- Rhineland-Palatinate, Germany (with white in coat of arms)
- Saarland, Germany (with multicolored coat of arms)
- Sarawak, Malaysia
- Raj of Sarawak
- Schaffhausen, Switzerland
- Uri, Switzerland
- Waldeck, Germany (1921–1929)
- Waldeck and Pyrmont, Germany (to 1921)
- Walloon Brabant, Belgium
- Württemberg-Baden, West Germany (1945–1952)
Gold, black, red, blue
- Germantown, Ohio, United States (with multicolored emblem)
- Zgierz, Poland (with multicolored coat of arms)
Gold, black, red, green
- Azawad, breakaway region from Mali
- Benishangul-Gumuz Region, Ethiopia
- Biafra (1967–1970, de facto state, limited recognition)
- Cape Verde (1975–1992)
- Ghana
- Guinea-Bissau
- Guna Yala, Panama
- Rwanda (1961–2001)
- São Tomé and Príncipe
- Vanuatu
- Zambia
Gold, black, blue
- Bahamas
- Barbados
- Territoire de Belfort, France
- Sultanate of Bulungan (1731–1964)
- Caithness, Scotland, United Kingdom (with multicolored emblem)
- Donetsk, Ukraine
- Donetsk Oblast, Ukraine
- El Paso, Texas (1948–1960)
- Gelderland, Netherlands
- Monmouthshire, Wales, United Kingdom
- San Pedro de Ycuamandiyú, Paraguay – with other color symbol
- Shropshire, England, United Kingdom
Gold, black, blue, green
- Guadeloupe, French overseas department, unofficial
- Saint Christopher-Nevis-Anguilla, British colony, 1882–1983, adopted in 1967
- Tanzania
- Zanzibar
Gold, black, green
- Cherokee Nation, United States (with distinct yellow and orange)
- Republic of Benin (Nigeria) (1967, unrecognised, not to be confused with current Benin)
- Jamaica
- Saxe-Weimar-Eisenach, Germany (1813–1897)
- Saxe-Weimar-Eisenach, Germany (1897–1920)
- Sultanate of Siak Sri Indrapura (1723–1949)
- Tanganyika
Gold, black, murrey
- Northamptonshire, England, United Kingdom
- Sabaragamuwa Province, Sri Lanka
- Southern Province, Sri Lanka
Gold, red
- Amhara Region, Ethiopia
- Andrychów, Poland (with multicolored coat of arms)
- Anglesey, Wales, United Kingdom
- Aragon, Spain (with multicolored coat of arms)
- Aramean-Syriac flag
- Val d'Aran, administrative entity in Catalonia
- Aveyron, France
- Azuay, Ecuador
- Baden, Germany (to 1891)
- Baden, Germany (1891–1945)
- Baden, West Germany (1945–1952)
- Bogotá, Colombia (with multicolored coat of arms)
- Burgenland, Austria
- China
- Chuvashia, Russia
- Dobczyce, Poland
- Dordogne, France
- Gmina Garbatka-Letnisko, Poland (with multicolored coat of arms)
- Gmina Gózd, Poland (with multicolored coat of arms)
- Hautes-Pyrénées, France (with other color symbol)
- Haut-Rhin, France
- Kyrgyzstan
- Liechtenstein (1719–1852)
- Liège, Belgium
- Lippe, Germany (1815–1880)
- Lippe, Germany (1880–1947)
- Lubin, Poland
- Loire, France
- Łódź, Poland (with multicolored coat of arms)
- Łódź Voivodeship, Poland
- Macedonia (1992–1995)
- Middelburg, Netherlands
- Mohéli, Comoros autonomous island
- Mon State, Myanmar
- Montenegro (with multicolor coat of arms)
- Naples, Italy
- New Mexico, United States
- Niigata Prefecture, Japan
- North Macedonia
- Northumberland, England, United Kingdom
- Occitania, historical region in southern Europe
- Pichincha Province, Ecuador
- Gmina Pionki, Poland (with multicolored coat of arms)
- Prague, Czech Republic
- Pretoria, South Africa
- Provence, a historical French province
- Pruszków, Poland
- Pyrénées-Orientales, France
- Shimane Prefecture, Japan
- Scania, Sweden
- Senyera, flag of Catalonia (Spain), Northern Catalonia (France) and Alghero (Italy)
- Sicily, Italy – with other color symbol
- Gmina Sobolew, Poland (with multicolored coat of arms)
- Somerset, England, United Kingdom
- South Holland, Netherlands (with black outline)
- Spain – with other color symbol
- Staffordshire, England, United Kingdom
- Taichung, Taiwan
- Tarn, France
- Tigray Region, Ethiopia
- Union of Soviet Socialist Republics (1923–1991)
- Uva Province, Sri Lanka
- Vietnam
- South Vietnam, 1955–1975
- Wallonia, Belgium
- Warsaw, Poland
- Włocławek, Poland (with multicolored coat of arms)
- Wrocław, Poland
Gold, red, blue
- Åland Islands (Finnish autonomous territory)
- Allier, France
- Andorra – with other color symbol
- Arenberg (1803–1810)
- Armenia
- Armenian SSR, Soviet Union (1952–1990)
- Arizona, United States – blue, red, gold and copper
- Azerbaijan SSR, Soviet Union (1952–1991)
- Bouches-du-Rhône, France
- Calvados, France
- Cañar Province, Ecuador
- Chad
- Cieszyn, Poland
- Colombia
- Congo-Léopoldville (1963–1966)
- Congo-Kinshasa (1966–1971)
- Democratic Republic of the Congo
- Corrèze, France
- Cundinamarca Department, Colombia (with multicolored coat of arms)
- Ecuador (with multicolored coat of arms)
- Gran Colombia (1821–1831)
- Great Dayak (1946–1950)
- Kabylia (Kabylie)
- Kazakh SSR, Soviet Union (1953–1992)
- Landes, France
- Łomża, Poland
- Lozère, France
- Maine-et-Loire, France
- Manche, France
- Mecklenburg-Schwerin, Germany (to 1933)
- Mecklenburg-Strelitz, Germany (to 1933)
- Hautes-Alpes, France
- Moldova – with other color symbol
- Mongolia
- Montgomery County, Maryland, United States
- New Brunswick, Canada – with other color symbol
- North Holland, Netherlands
- Orkney, Scotland, United Kingdom
- Overijssel, Netherlands
- Pas-de-Calais, France
- Płock, Poland
- Réunion, French overseas department, unofficial
- Romania
- Russian SFSR, Soviet Union (1954–1991)
- Skåne, Sweden
- Świętochłowice, Poland (with multicolored coat of arms)
- Turkmen SSR, Soviet Union (1952–1992)
- Ukrainian SSR, Soviet Union (1950–1991)
- United Principalities of Moldavia and Wallachia (1859–1862)
- United Principalities of Romania (1862–1866)
- Valencia, Spain – with other color symbol
- Var, France
- Waalre, Netherlands
- West Flanders, Belgium
- Würzburg (1805–1814)
- Zabrze, Poland
Gold, red, blue, green
- Eritrea
- Ethiopia
- Hellendoorn, Netherlands
- Karelo-Finnish SSR, Soviet Union (1953–1956)
- Lincolnshire, England, United Kingdom
- Mauritius
- Pyrénées-Atlantiques, France (with black outlines)
Gold, red, green
- Acre, Brazil
- Benin
- Berkshire, England, United Kingdom (a brownish red)
- Bolívar Department, Colombia
- Bolivia
- Burkina Faso
- Cameroon
- Carchi, Ecuador
- Casanare Department, Colombia
- Republic of the Congo
- Ethiopia (1914–1996)
- French Guiana, French overseas department, unofficial
- Grenada
- Guinea
- Komárom, Hungary
- Lancashire, England, United Kingdom
- Lithuania
- Los Angeles, California, United States (with multicolored seal)
- Mali
- Mauritania
- Moldavian SSR, Soviet Union (1952–1990)
- Navarre, Spain
- Puy-de-Dôme, France
- Rojava (Syrian Civil War territory)
- Rwanda (1959–1961)
- Saskatchewan, Canada
- Senegal
- Transnistria (de facto state, limited recognition)
- Zanzibar (December 1963-January 1964)
Gold, red, green, tan
- Zaire (1971–1997)
Gold, blue
- Alaska, United States
- Ardèche, France
- Asturias, Spain
- Bophuthatswana, nominally independent homeland (Bantustan), 1977-1994 (with white-and-black emblem)
- Brunswick, Germany (to 1946)
- Bytom, Poland (with multicolored coat of arms)
- Cambridgeshire, England, United Kingdom (two shades of blue)
- Central Macedonia, Greece
- Cheshire, England, United Kingdom
- Congo Free State (1877–1908)
- Belgian Congo (1908–1960)
- Congo-Léopoldville (1960–1963)
- Democratic Republic of the Congo (1997–2003)
- Democratic Republic of the Congo (2003–2006)
- County Durham, England, United Kingdom
- Doubs, France
- East Lothian (Haddingtonshire), Scotland, United Kingdom
- European Union
- Friuli–Venezia Giulia, Italy
- Gmina Opatowiec, Poland
- Hamilton, Ontario, Canada
- Herrera Province, Panama
- Indiana, United States
- Isère, France
- Jalisco, Mexico (with multicolored coat of arms)
- Kansas, United States – with other color symbol
- Katowice, Poland (with multicolored coat of arms)
- Kazakhstan
- Kuźnia Raciborska, Poland (with multicolored coat of arms)
- Leeuwarden, Netherlands
- Lower Austria, Austria
- Lubliniec, Poland (with multicolored coat of arms)
- Luque, Paraguay
- Łaziska Górne, Poland (with multicolored coat of arms)
- Nassau (1806–1866)
- Opole, Poland
- Opole Voivodeship, Poland
- Oregon, United States – reverse has same colors
- Pabianice, Poland (with multicolored coat of arms)
- Palau
- Perlis, Malaysia
- Philadelphia, Pennsylvania, United States (with multicolored emblem)
- Piekary Śląskie, Poland
- Pszczyna, Poland (with multicolored coat of arms)
- Pszów, Poland (with multicolored coat of arms)
- Ruda Śląska, Poland
- Saint Alban's Cross, flag of the Kingdom of Mercia
- Silesian Voivodeship, Poland
- Skoczów, Poland (with multicolored coat of arms)
- Sośnicowice, Poland (with multicolored coat of arms)
- Sousse, Tunisia
- South Dakota, United States
- Springfield, Massachusetts, United States (with multicolored emblem)
- Suffolk, England, United Kingdom
- Surrey, England, United Kingdom
- Sussex, England, United Kingdom
- Sweden
- Tilburg, Netherlands
- Tokushima Prefecture, Japan
- Tychy, Poland (with multicolored coat of arms)
- Ukraine
Gold, blue, green
- Bandung, Indonesia
- Bełchatów, Poland
- Chocó Department, Colombia
- Gabon
- Guainía Department, Colombia
- Kabylie (old design)
- Ostrołęka, Poland
- Rwanda (with distinct yellow and gold)
- Saint Vincent and the Grenadines
- Siemianowice Śląskie, Poland
- Sudan (1956–1970)
- Tamazgha, Berber people
- Ustroń, Poland (with sun with a black outline from the coat of arms)
Gold, green
- Aa en Hunze, Netherlands
- Adygea, Russia
- Ang Thong Province, Thailand (with multicolored seal and distinct yellow)
- Caacupé, Paraguay – with other color symbol
- Caernarfonshire, Wales, United Kingdom
- Caldas Department, Colombia
- Cauca Department, Colombia
- El Oro Province, Ecuador
- Huntingdonshire, England, United Kingdom
- Mangkunegaran (1757–1946)
- Mauritania (1959–2017)
- Miyazaki Prefecture, Japan
- Morona Santiago, Ecuador
- Nariño, Colombia
- Pakualaman
- Pastaza Province, Ecuador
- Pontianak Sulatnate (1771–1950)
- Rutland, England, United Kingdom
- The Hague, Netherlands
- Vichada Department, Colombia
Gold, green, tan
- Cocos (Keeling) Islands (Australian external territory)
- The Starry Plough, flag used from 1914 to 1930
Gold, purple
- Amnat Charoen Province, Thailand (with multicolored seal)
- Buriram Province, Thailand (with multicolored seal and distinct orange)
- Cantabrian labarum, used in Cantabria, Spain
- Intersex flag
- Okayama Prefecture, Japan
Gold, murrey
- Ceylon (1948–1951)
- Chachoengsao Province, Thailand (with multicolored seal)
- Region of Murcia, Spain
- Tolima Department, Colombia
White
- White flag, internationally recognised as a sign of truce, ceasefire, and surrender. The flag of the Kingdom of France in 1814 - 1830, during the Bourbon Restoration.
- Ahrar al-Sham, flag used since early 2016 (with green and black text)
- Gniezno, Poland (with multicolored coat of arms), as well as its gmina
- Jabhat Fatah al-Sham (with black text)
- Massachusetts, United States (with multicolored coat of arms)
- Poznań, Poland (with multicolored coat of arms)
- Prussia, Germany (1803-1892) – with multicolored coat of arms
- Queretaro, Mexico (with multicolored coat of arms)
- Quintana Roo, Mexico (with multicolored coat of arms)
- Saint Barthélemy, French overseas collectivity, unofficial (with multicolored coat of arms)
- Taliban (with black text)
- Tulsa, Oklahoma, United States (with multicolored emblems), flag used from 1973 to 2018
White, black
- Basel-Stadt, Switzerland
- Brittany, France
- Historical flag of Brittany
- Ceuta, Spain (with multicolored coat of arms)
- Come and take it, from the Battle of Gonzales during the Texas Revolution
- Cornwall, England, United Kingdom
- Corsica, France
- Delft, Netherlands
- Fribourg, Switzerland
- Ghent, Belgium (with multicolored emblem)
- Hohenzollern-Hechingen (to 1850) – with multicolored coat of arms
- Hohenzollern-Sigmaringen (to 1850) – with multicolored coat of arms
- ISIS, Terrorist organisation
- Metz, France
- Pahang, Malaysia
- Prussia, Germany (1892-1918) – with multicolored coat of arms
- Prussia, Germany (1918-1947) – with multicolored coat of arms
- Prussia, Germany (civil flag, 1701–1947)
- Silver Fern Flag, unofficial flag of New Zealand
- Terengganu, Malaysia
- Teutonic Order, former crusader state
- Tokugawa shogunate
White, black, red
- Amsterdam, Netherlands
- Appenzell Ausserrhoden, Switzerland
- Appenzell Innerrhoden, Switzerland
- Belarusian People's Republic (in exile, 1919–1925)
- Berlin, Germany
- Charleroi, Belgium (with gold on coat of arms)
- Confederación Nacional del Trabajo
- Drenthe, Netherlands
- Flintshire, Wales, United Kingdom
- Germany (1867–1918)
- Germany (1935–1945)
- Kagoshima Prefecture, Japan
- Kuyavian-Pomeranian Voivodeship, Poland
- Limousin, France
- Minas Gerais, Brazil
- Oromia Region, Ethiopia (with multicolored emblem)
- Paraíba, Brazil
- Peel en Maas, Netherlands
- Republic of the Rio Grande, now used by the city of Laredo, Texas, United States
- Roman Republic (1798–1799)
- Salm (1802–1811)
- Sandinista National Liberation Front
- Sardinia, Italy
- Sealand (micronation)
- Tino rangatiratanga (Māori flag)
- Trinidad and Tobago
- Udmurtia, Russia
- Upper Volta, 1959–1984
- Yemen
White, black, red, blue
- Haute-Vienne, Franc
- Knoxville, Tennessee, United States (with multicolored symbol)
- South Korea
- Leather Pride flag
- Lockwood Silver Fern flag, proposed alternative flag of New Zealand
- Maranhão, Brazil
- Red Peak flag, proposed alternative flag of New Zealand
- San Antonio, Texas, United States
- United Tribes flag, New Zealand
- South Yemen (1967–1990)
White, black, red, green
- Arab Revolt, 1916–1918 revolt against the Ottoman Empire
- Bangladesh naval Ensign (with combined national flag and white background)
- Dąbrowa Górnicza, Poland
- Gambela Region, Ethiopia
- Goshen (1883–1885, unrecognized)
- Iraq
- Iraq (1924–1959)
- Jordan
- Kenya
- Kuwait
- Libya
- Ngobe-Bugle, Panama
- Palestine (observer state)
- Sahrawi Arab Democratic Republic (de facto state, limited recognition)
- Santo Domingo, Ecuador – with other color symbol
- Sudan
- Syrian Arab Republic
- Syrian opposition (Syria, 1930–1958, 1961–1963)
- United Arab Emirates
- Somaliland
White, black, blue
- Aargau, Switzerland
- Botswana
- Côtes-d'Armor, France
- Estonia
- Ille-et-Vilaine, France
- Loire-Atlantique, France
- Morbihan, France
- Neutral Moresnet
White, black, green
- Devon, England, United Kingdom
- Extremadura, Spain – with other color symbol
- Jastrzębie-Zdrój, Poland
- Putumayo Department, Colombia
White, red
- Abu Dhabi, United Arab Emirates
- Aceh Sultanate (1496–1903)
- Aichi Prefecture, Japan
- Ajman, United Arab Emirates
- Akita Prefecture, Japan
- Alabama, United States
- Antwerp (city), Belgium
- Árpád stripes, historical flag of House of Árpád
- Asunción, Paraguay – with other color symbol
- Atlántico, Colombia
- Austria
- Bahrain
- Bari, Italy
- Basel-Landschaft, Switzerland
- Bas-Rhin, France
- Belarus (1918, 1991–1995)
- Będzin, Poland (with multicolored coat of arms)
- Birmingham, Alabama, United States
- Brandenburg, Germany
- Brandywine flag, used during the American Revolution
- Bremen, Germany
- Calgary, Canada
- California, United States (with multicolored emblem and text)
- Canada
- Cantabria, Spain – with other color symbol
- Castile and Leon, Spain – with other color symbol
- Chuquisaca Department, Bolivia
- City of London, United Kingdom
- Cross of Burgundy, historical flag of the Duchy of Burgundy and Spain
- Denmark
- District of Columbia, United States
- Dordrecht, Netherlands
- Dubai, United Arab Emirates
- Easter Island, Chile
- Eindhoven, Netherlands
- England, United Kingdom
- Florence, Italy
- Florida, United States – with other color symbol
- Franconia, Germany
- Frankfurt (to 1866) – with multicolored coat of arms
- French Polynesia, French overseas territory (with multicolored emblem)
- Fujairah, United Arab Emirates
- Fukushima Prefecture, Japan (orangish red)
- Genoa, Italy
- Georgia
- Gers, France
- Gibraltar (British overseas territory) – with other color symbol
- Glamorgan, Wales, United Kingdom
- Gouda, Netherlands
- Greenland (Danish autonomous country)
- Hamburg, Germany
- Hesse, Germany
- Hesse and by Rhine (Hesse-Darmstadt), Germany (to 1945)
- Hesse-Homburg (to 1866)
- Hesse-Kassel (to 1866)
- Hiroshima Prefecture, Japan
- Hong Kong (Chinese special administrative region)
- Hoorn, Netherlands
- Indonesia
- Japan
- Canton of Jura, Switzerland
- Kanagawa Prefecture, Japan
- Kelantan, Malaysia
- Kent, England, United Kingdom
- Kerkrade, Netherlands
- Kōchi Prefecture, Japan
- Koniecpol, Poland (with multicolored coat of arms)
- Kumamoto Prefecture, Japan
- Leiden, Netherlands
- Leuven, Belgium
- Lier, Belgium
- Lübeck, Germany (to 1937)
- Maastricht, Netherlands
- Madrid, Spain
- Malta – with other color symbol
- Mari El, Russia (with multicolored coat of arms)
- Melbourne, Victoria, Australia – with other color symbol
- Milan, Italy
- Monaco
- Mons, Belgium
- Montreal, Canada
- Nara Prefecture, Japan
- Nidwalden, Switzerland
- North Brabant, Netherlands
- Obwalden, Switzerland
- Ōita Prefecture, Japan
- Okinawa Prefecture, Japan
- Peru
- Poland
- Poland (variant) (with other color symbol)
- Potosí Department, Bolivia
- Rakhine State, Myanmar (with blue emblem)
- Ras al-Khaimah, UAE
- Regensburg (1803–1810)
- Rising Sun Flag, used by the Japanese military
- Saitama Prefecture, Japan
- Saint Patrick's Saltire, historical flag of Ireland
- Salzburg, Austria
- Savoy (1416–1792 & 1814–1860)
- Schwyz, Switzerland
- Sharjah, United Arab Emirates
- Singapore
- Sint-Lievens-Houtem, Belgium
- Słubice, Poland (with multicolored coat of arms)
- Słupsk, Poland (with multicolored coat of arms)
- Solothurn, Switzerland
- Sovereign Military Order of Malta
- Switzerland
- Tarija, Bolivia
- Thuringia, Germany
- Tlaxcala, Mexico
- Tonga
- Free Territory of Trieste (1947–1954)
- Tunisia
- Turkey
- Turkish Republic of Northern Cyprus (de facto state, limited recognition)
- Tyrol, Austria
- Umm al-Quwain, United Arab Emirates
- Upper Austria, Austria
- Utrecht (city), Netherlands
- Utrecht (province), Netherlands
- Valais, Switzerland
- Vendée, France
- Vienna, Austria
- Vorarlberg, Austria
- Warwickshire, England, United Kingdom
- Mutawakkilite Kingdom of Yemen, 1927-1962
White, red, blue
- Adjara, Georgia
- Alagoas, Brazil (with multicolored coat of arms)
- Amazonas, Brazil
- American Samoa, (US insular area) (with multicolor emblem)
- Anguilla (British overseas territory) – with other color symbol
- Arkansas, United States
- Ascension Island (part of the British overseas territory of Saint Helena, Ascension and Tristan da Cunha) – with other color symbol
- Assyrian flag – with other color symbol, two shades of blue or red (may or may not always be included)
- Australia
- Bahia, Brazil
- Bali Kingdom (914-1908)
- Belize (with multicolored coat of arms)
- Bermuda (British overseas territory) – with other color symbol
- British Antarctic Territory (British overseas territory) – with other color symbol
- British Indian Ocean Territory (British overseas territory) – with other color symbol
- British Virgin Islands (British overseas territory) – with other color symbol
- Bydgoszcz, Poland (with multicolored coat of arms)
- Cambodia
- Campania, Italy
- Cayman Islands (British overseas territory) (with multicolored coat of arms)
- Central Department, Paraguay
- Chicago, Illinois, United States
- Chile
- Republic of China (Taiwan and surrounding islands)
- Christian flag
- Cincinnati, Ohio, United States
- Cleveland, Ohio, United States - with other color symbol
- Confederate States of America, unrecognised, 1861–1865, flag in use 1861–1863
- Confederate States of America (battle flag, used by the Confederate military), 1861–1865
- Cook Islands
- Costa Rica – with other color symbol
- Crimea (Ukraine)
- Croatia – with other color symbol
- Croats of Serbia
- Cuba
- Czech Republic
- Dallas, Texas, United States - with other color symbol
- Des Moines, Iowa, United States
- Dominican Republic – with other color symbol
- Easton, Pennsylvania, United States
- Falkland Islands (British overseas territory) – with other color symbol
- Faroe Islands (Danish autonomous country)
- Federation of Rhodesia and Nyasaland, British colony, 1953–1963 – with other color symbol
- Fiji – with other color symbol; two different shades of blue
- France
- French Southern and Antarctic Lands
- Friesland, Netherlands
- Georgia, naval ensign
- Merchant Flag of Germany (1946–1949), used during the Occupation Period to identify German ships according to international law.
- Hawaii, United States
- Herefordshire, England, United Kingdom
- Hokkaido Prefecture, Japan
- Iceland
- Indianapolis, Indiana, United States
- Iowa, United States (with multicolored emblem)
- Johor, Malaysia
- Kansas City, Missouri, United States
- Kayin State, Myanmar
- North Korea
- Laos
- Legionowo, Poland (with multicolored coat of arms)
- Liberia
- Luxembourg
- Luxembourg (civil ensign)
- Luxembourg, Belgium
- Magdalena Department, Colombia
- Manitoba, Canada – with other color symbol
- Mari El, Russia (2006–2011)
- Mataram Sultanate (1587–1755)
- Mississippi, United States (2001–2020)
- Missouri, United States – with other color symbol
- Mobile, Alabama, United States - with other color symbol
- Montserrat (British overseas territory) – with other color symbol
- Mordovia, Russia
- Natal (British colony, 1870–1910) – with other color symbol
- Natalia Republic (1839–1843, unrecognized)
- Nepal
- Netherlands
- Netherlands Antilles
- New Orleans, Louisiana, United States - with gold emblems
- New Zealand
- Norway
- Ohio, United States
- Panama
- Pará, Brazil
- Paraguay – with other color symbol
- Pitcairn, Henderson, Ducie and Oeno Islands (British overseas territory) – with other color symbol
- Puerto Rico (US insular area)
- Republic of West Papua (1961–1962)
- Republika Srpska, Bosnia and Herzegovina
- Russia
- Sabah, Malaysia – three different shades of blue
- Saint Helena (part of the British overseas territory of Saint Helena, Ascension and Tristan da Cunha) – with other color symbol
- Samoa
- Schaumburg-Lippe, Germany (to 1946)
- Schleswig-Holstein, Germany
- Serbia – with other color symbol
- Serbia and Montenegro (1992–2006)
- Serbs of Croatia
- Seychelles (1976–1977)
- Sint Maarten, Kingdom of the Netherlands – with other color symbol
- Slovakia
- Slovenia – with other color symbol
- Southern Nations, Nationalities, and Peoples' Region, Ethiopia (with multicolored emblem)
- South Georgia and the South Sandwich Islands (British overseas territory) – with other color symbol
- Springfield, Illinois, United States
- Tennessee, United States
- Texas, United States
- Thailand
- Toronto, Ontario, Canada
- Transvaal (British colony, 1903–1910) – with other color symbol
- Trenton, Georgia, United States
- Tristan da Cunha (part of the British overseas territory of Saint Helena, Ascension and Tristan da Cunha) – with other color symbol
- Turks and Caicos Islands (British overseas territory) – with other color symbol
- United Kingdom of Great Britain and Northern Ireland
- United States of America
- Wallis and Futuna, French overseas territory, unofficial
- Wichita, Kansas, United States
- Yugoslavia (1946–1992) – with other color symbol
White, red, blue, green
- Abruzzo, Italy – with other color symbol
- Afar Region, Ethiopia (with multicolored emblem)
- Alpes-Maritimes, France
- Azerbaijan
- Aztlán, unofficial flag of Chicano nationalism, with other color symbol
- Chin State, Myanmar (with multicolored emblem)
- Djibouti
- Equatorial Guinea – with other color symbol
- Gambia
- Groningen (province), Netherlands
- Guanacaste, Costa Rica
- Herzegovina-Neretva Canton, Bosnia and Herzegovina
- Imbabura Province, Ecuador
- Khakassia
- Nieuwe Republiek (1884–1888, unrecognized)
- Ogaden, Ethiopia
- Sakha Republic, Russia
- Somali Region, Ethiopia
- South African Republic (1852–1877 & 1881–1902)
- South Moluccas (1950–1963)
- Uzbekistan
White, red, green
- Republic of Abkhazia (de facto state, limited recognition)
- Algeria
- Amambay Department, Paraguay – with other color symbol
- Anhalt, Germany (1863–1945)
- Areguá, Paraguay – with other color symbol
- Basque Country, Spain
- Belarus
- Federation of Bosnia and Herzegovina (with multicolored coat of arms), in use 1996–2007
- Boyacá Department, Colombia
- Bulgaria
- Burundi
- Central Bosnia Canton, Bosnia and Herzegovina
- Chiriquí Province, Panama
- Cisalpine Republic (1797–1802)
- Cispadane Republic (1796–1797)
- Gorzów Wielkopolski, Poland
- Harari Region, Ethiopia (with multicolored emblem)
- Houthis
- Hungary
- Iran
- Ingushetia, Russia
- Italy
- Kingdom of Italy (1861–1946) – with other color symbol
- Lebanon
- Lublin, Poland (with multicolored coat of arms)
- Madagascar
- Maldives
- Manabí Province, Ecuador
- Mexico – with multicolored emblem
- Neuchâtel, Switzerland
- New England, United States
- North Rhine-Westphalia, Germany
- Nottinghamshire, England, United Kingdom
- Oman
- Paraguarí Department, Paraguay – with other color symbol
- Posavina Canton, Bosnia and Herzegovina
- Saga Prefecture, Japan
- San Ignacio, Paraguay
- Santa Catarina, Brazil
- Seychelles (1977–1996)
- Tajikistan, (emblem is gold)
- Tatarstan, Russia
- Wales, United Kingdom
- Zenica-Doboj Canton, Bosnia and Herzegovina
White, blue
- Almelo, Netherlands
- Altai Republic, Russia
- Antarctica
- Argentina – with other color symbol
- Arlon, Belgium
- Arnhem, Netherlands
- Assen, Netherlands
- Basilicata, Italy
- Bavaria, Germany
- Bavaria, Germany
- Billings, Montana, United States (with multicolored emblem)
- Bonnie Blue Flag, unofficial flag of the Confederate States of America
- Buffalo, New York, United States (with multicolored emblem)
- Chiba, Japan
- Ciskei, nominally independent homeland (Bantustan), 1981-1994 (with black emblem)
- Chiba Prefecture, Japan (with gold on symbol)
- Chuuk, Federated States of Micronesia
- Colorado Springs, Colorado, United States (with multicolored emblem)
- Coptic flag (with multicolored coat of arms)
- Czeladź, Poland (with multicolored coat of arms)
- East Turkestan Liberation Organization/East Turkistan Republic
- Ecuador (1845–1860)
- El Salvador – with other color symbol
- Finland
- Fort Wayne, Indiana, United States (with red symbols)
- Fukui Prefecture, Japan
- Fukuoka Prefecture, Japan
- Galicia, Spain – with other color symbol
- Gdynia, Poland (with multicolored coat of arms)
- Gelendzhik, Russia
- Greece
- Goryachy Klyuch, Russia
- Guatemala (with multicolored emblem)
- Guayas Province, Ecuador
- Hoogeveen, Netherlands
- Honduras
- Houston, Texas, United States (with multicolored seal)
- Hyōgo Prefecture, Japan
- Ibaraki Prefecture, Japan
- Ishikawa Prefecture, Japan
- Israel
- Iwate Prefecture, Japan
- Kachin State, Myanmar
- Kłobuck, Poland (with multicolored coat of arms)
- Korean Unification Flag, used when South Korean and North Korean athletes compete on a shared team
- Kosrae, Federated States of Micronesia
- Koszalin, Poland
- Kraków, Poland
- Legnica, Poland
- Leyen (1806–1813)
- Louisiana, United States – with other color symbol
- Lucerne, Switzerland
- Luxembourg City, Luxembourg - with other color symbol
- Madison, Wisconsin, United States (with multicolored emblem)
- Martinique, French overseas department, unofficial
- Federated States of Micronesia
- Minneapolis, Minnesota, United States
- Moultrie Flag, historical flag used during the American Revolution
- Nagasaki Prefecture, Japan
- Nicaragua (with multicolored emblem)
- Northwest Territories, Canada (with multicolored coat of arms)
- Osaka Prefecture, Japan
- Paraguay (1826–1842)
- Quebec, Canada
- Rio de Janeiro, Brazil (with multicolored coat of arms)
- Rybnik, Poland (with multicolored coat of arms)
- Salt Lake City, Utah, United States
- San Andres y Providencia, Colombia
- San Marino – with other color symbol
- Santander, Cantabria, Spain – with other color symbol
- Schwarzburg-Rudolstadt, Germany (to 1920)
- Schwarzburg-Sondershausen, Germany (to 1920)
- Scotland, United Kingdom
- Shetland, Scotland, United Kingdom
- Shiga Prefecture, Japan
- Slavonia, Croatia
- Somalia
- Sosnowiec, Poland
- South Carolina, United States
- The Starry Plough, used after the 1930s
- Syracuse, New York, United States (with multicolored seal)
- Tenerife, Spain
- Toruń, Poland (with multicolored coat of arms)
- Tottori Prefecture, Japan
- Trust Territory of the Pacific Islands, 1965-1986
- United Nations
- Wakayama, Japan
- Westphalia (1807–1813)
- Yamagata, Japan
- Veraguas, Panama
- Virginia, United States – with other color symbol
- Wakayama Prefecture, Japan
- Yamagata Prefecture, Japan
- Yap, Federated States of Micronesia
- Zug, Switzerland
- Zurich, Switzerland
- Zwolle, Netherlands
White, blue, green
- Blachownia, Poland
- Cascadia – two shades of green
- Córdoba Department, Colombia
- Cumberland, England, United Kingdom
- Galapagos, Ecuador
- Gloucestershire, England, United Kingdom (a cream white)
- Guaviare Department, Colombia (with multicolored coat of arms)
- Kabardino-Balkaria, Russia
- Kępno, Poland
- Khabarovsk Krai, Russia
- Komi, Russia
- Konstancin-Jeziorna, Poland (with multicolored coat of arms)
- Labrador, Canada (unofficial)
- Limón, province of Costa Rica
- Mountainous Republic of the Northern Caucasus (1917–1921)
- Confederation of Mountain Peoples of the Caucasus (1989–2000)
- New York City Police Department
- Nunatsiavut, Canada
- Paraná, Brazil
- San Pedro Department, Paraguay – with other color symbol
- Sierra Leone
- Yukon, Canada (with multicolored coat of arms)
- Republic of Jamtland (with black seal)
White, blue, green, tan
- Pohnpei, Federated States of Micronesia
White, blue, grey
- Northern Mariana Islands (US insular area) - with other color symbol
- Northern Mariana Islands (US insular area), 1976-1981
- Valle del Cauca, Colombia
White, green
- Andalusia, Spain – with other color symbol
- Anhalt-Bernburg (to 1863)
- Anhalt-Dessau (to 1863)
- Anhalt-Köthen (to 1853)
- Antioquia, Colombia
- Aomori Prefecture, Japan
- Bangkok, Thailand
- Cesar Department, Colombia
- Caaguazú, Paraguay
- Coburg, Germany (1918–1920)
- Comoros (1978–1992)
- Comoros (1992–1996)
- Comoros (1996–2001)
- East Java (1948–1950)
- Egypt (1922–1958)
- Esmeraldas Province, Ecuador
- Esperanto flag
- Gifu Prefecture, Japan
- Groningen (city), Netherlands
- Hasselt, Belgium
- Jaworzno, Poland
- Kagawa Prefecture, Japan
- Kirkcudbrightshire, Scotland, United Kingdom
- La Guajira, Colombia
- Los Ríos Province, Ecuador
- Lombardy, Italy
- Madura (1948–1950)
- Meta, Colombia
- Mie Prefecture, Japan
- Miyagi Prefecture, Japan
- Nigeria
- Norfolk Island (Australian external territory)
- Pakistan
- Pasundan (1948–1950)
- Pando Department, Bolivia
- Pine Tree Flag, historical flag used during the American Revolution
- Ridderkerk, Netherlands
- Risaralda Department, Colombia
- Rhodesia (1968–1979) – with other color symbol
- Rotterdam, Netherlands
- St. Gallen, Switzerland
- Styria, Austria
- Santa Cruz Department (Bolivia), Bolivia
- Saudi Arabia
- Saxe-Altenburg, Germany (1826–1920)
- Saxe-Coburg and Gotha, Germany (1826–1911)
- Saxe-Coburg and Gotha, Germany (1911–1918)
- Saxe-Gotha, Germany (1918–1920)
- Saxe-Hildburghausen (to 1826)
- Saxe-Meiningen, Germany (to 1920)
- Saxony, Germany
- Siberia, Russia
- Stellaland (1883–1885, de facto state, limited recognition)
- Styria, Austria
- Sucre, Colombia (with multicolored coat of arms)
- Tochigi Prefecture, Japan
- Toyama Prefecture, Japan
- Tokyo, Japan (Symbol flag)
- Vaupés Department, Colombia – two different shades of green
- Vlieland, Netherlands
- Wavre, Belgium
White, green, tan
- Alto Paraná Department, Paraguay
- Transkei, nominally independent homeland (Bantustan), 1976-1994
White, purple
- Bueng Kan Province, Thailand (with multicolored seal)
- Gunma Prefecture, Japan
- Tokyo, Japan
White, murrey
Black
- Black Flag
- Al-Qaeda, flag of Jihad (with white text)
- Ansaru (with multicolored emblem)
- Caucasus Emirate, Jihadist organisation in Russia (with white text)
- Islamic State of Iraq and the Levant (with white text and seal)
- Jama'at al-Tawhid wal-Jihad, flag used in late 2004 (with yellow and white text)
Black, red
- Albania
- Anarcho-syndicalist flag
- Aosta Valley, Italy
- FET y de las JONS
- Namur (province), Belgium
- Nijmegen, Netherlands
- Württemberg, Germany (to 1945)
- Württemberg-Hohenzollern, West Germany (1945–1952)
Black, red, blue
- Donetsk People's Republic, self-proclaimed state in Ukraine (with white text and multicolored emblem)
Red
- Baton Rouge, Louisiana, United States (with white text and multicolored emblem)
- Gdańsk, Poland (with multicolored coat of arms)
- Kedah, Malaysia (with multicolored coat of arms)
- Muscat and Oman (to 1970)
- Oruro Department, Bolivia
- Racibórz, Poland (with multicolored coat of arms)
- Sławków, Poland (with multicolored coat of arms)
Red, blue
- Chimborazo, Ecuador (with multicolored coat of arms)
- Chorzów, Poland
- Cotopaxi Province, Ecuador
- Georgian SSR, Soviet Union (1951–1990)
- Gliwice, Poland (with multicolored coat of arms)
- Guam (US insular area) (with multicolored coat of emblem)
- Haiti (with multicolored coat of arms)
- Liechtenstein (with gold and black emblem)
- Province of Lugo, Spain (with multicolored coat of arms)
- Oldenburg, Germany (to 1946)
- Paris, France (with multicolored coat of arms)
- Szczecin, Poland (with multicolored coat of arms)
- Ticino, Switzerland
- Venlo, Limburg, the Netherlands (with multicolored coat of arms)
- Wodzisław Śląski, Poland (with multicolored coat of arms)
- Wojkowice, Poland
Red, blue, green
- Dagestan, Russia
- Karelia, Russia
- Kayah State, Myanmar (with multicolored emblem)
- The Romani People
Red, green
- Arauca Department, Colombia
- Bangladesh
- Bolívar Province, Ecuador
- Głogówek, Poland (with multicolored coat of arms)
- La Paz, Bolivia
- Morocco
- Piaseczno, Poland
- Portugal (with multicolored coat of arms)
- Transnistria (civil flag) (de facto state, limited recognition)
- Tungurahua, Ecuador
Blue
- Alberta, Canada (with multicolored shield of arms)
- Boston, Massachusetts, United States (with multicolored emblem)
- Cochabamba, Bolivia
- Idaho, United States (with multicolored seal)
- Indiana, United States (with gold seal)
- Maine, United States (with multicolored coat of arms)
- Michigan, United States (with multicolored coat of arms)
- Milwaukee, Wisconsin, United States (with multicolored emblems)
- Minnesota, United States (with multicolored seal)
- New York, United States (with multicolored coat of arms)
Blue, green
- Chattanooga, Tennessee, United States (with multicolored emblem)
- Santa Elena Province, Ecuador – two different shades of blue (with multicolored coat of arms)
Green
- Beni Department, Bolivia
- Green Flag
- Libya (1977–2011)
- Hamas, Palestinian entity (with white text)
- Wałbrzych, Poland (with multicolored coat of arms)
- Washington (state), United States – with other color symbol
See also
- List of flags
- List of flags by color
- List of flags by number of colors