List of flags by color combination
Appearance
These are flags listed by country flag color.
Red
Red and blue
- Belize – with other color symbol
- Georgian SSR, Soviet Union (1951-1990)
- Haiti – with other color symbol
Red, blue and green
Red, blue, green and yellow
Red, blue, green, yellow, black and white
- Alberta, Canada
- Cayman Islands (British overseas territory)
- Saint-Pierre and Miquelon (unofficial flag) (French overseas collectivity)
- South Africa
- South Sudan
Red, blue, green, yellow and white
- Central African Republic
- Comoros
- Namibia
- Ontario, Canada
- Pernambuco, Brazil
- Seychelles
- United States Virgin Islands (US insular area)
Red, blue, green, yellow and brown
- Veneto, Italy (other colors are present on the province coat of arms featured on the flag tails)
Red, blue, green and white
- Abruzzo, Italy – with other color symbol
- Azerbaijan
- Djibouti
- Equatorial Guinea – with other color symbol
- Gambia
- Groningen, Netherlands
- South Moluccas (1950–1963)
- Uzbekistan
Red, blue and yellow
- Åland Islands (Finnish autonomous territory)
- Andorra – with other color symbol
- Armenian SSR, Soviet Union (1952-1990)
- Arizona, United States – blue, red, yellow and copper
- Azerbaijan SSR, Soviet Union (1952-1991)
- Chad
- Colombia
- Democratic Republic of the Congo
- Ecuador – with other color symbol
- Kazakh SSR, Soviet Union (1953-1992)
- Moldova – with other color symbol
- Mongolia
- New Brunswick, Canada - with other color symbol
- North Holland, Netherlands
- Overijssel, Netherlands
- Romania
- Russian SFSR, Soviet Union (1954-1991)
- Tibet, China - with other color symbol
- Turkmen SSR, Soviet Union (1952-1992)
- Ukrainian SSR, Soviet Union (1950-1991)
- Valencia, Spain - with other color symbol
Red, blue, yellow and black
Red, blue, yellow, black and white
- Antigua and Barbuda
- East Anglia, England, United Kingdom
- Podkarpackie Voivodeship, Poland
- Saarland, Germany
- Swaziland
- Nunavut, Canada
Red, blue, yellow and white
- Aruba, Kingdom of the Netherlands
- Azores (Portuguese autonomous region)
- British Columbia, Canada
- Cape Verde
- Estonian SSR, Soviet Union (1953-1990)
- Kirghiz SSR, Soviet Union (1952-1992)
- Kiribati
- Latvian SSR, Soviet Union (1953-1990)
- Madeira (Portuguese autonomous region)
- Malaya (1948–1963)
- Malaysia
- Mecklenburg-Vorpommern, Germany
- Niue (New Zealand associated state)
- Philippines
- Podlaskie Voivodeship, Poland
- Świętokrzyskie Voivodeship, Poland
- Tuvalu - two different shades of blue
- Uzbek SSR, Soviet Union (1953-1991)
- Venezuela – with other color symbol
Red, blue, black and white
Red, blue and white
- Adjara, Georgia
- Anguilla (British overseas territory) – with other color symbol
- Arkansas, United States
- Assyrian people - with other color symbol
- Australia
- Bermuda (British overseas territory) – with other color symbol
- British Antarctic Territory (British overseas territory) – with other color symbol
- British Virgin Islands (British overseas territory) – with other color symbol
- Cambodia
- Campania, Italy
- Chicago, Illinois, United States
- Chile
- Cook Islands (New Zealand associated state)
- Costa Rica – with other color symbol
- Crimea
- Cuba
- Croatia – with other color symbol
- Czech Republic
- Dominican Republic – with other color symbol
- Falkland Islands (British overseas territory) – with other color symbol
- Faroe Islands (Danish autonomous country)
- Fiji – with other color symbol; two different shades of blue
- France
- Friesland, Netherlands
- Iceland
- Laos
- Liberia
- Luxembourg
- Mississippi, United States
- Missouri, United States – with other color symbol
- Montserrat (British overseas territory) – with other color symbol
- Nepal
- Netherlands
- New Zealand
- North Korea
- Norway
- Ohio, United States
- Panama
- Paraguay – with other color symbol
- Puerto Rico (US insular area)
- Russia
- Sabah, Malaysia – three different shades of blue
- Samoa
- Schleswig-Holstein, Germany
- Serbia – with other color symbol
- Serbia and Montenegro (1992–2006)
- Sint Maarten, Kingdom of the Netherlands – with other color symbol
- Slovakia
- Slovenia – with other color symbol
- Republika Srpska, Bosnia and Herzegovina
- Taiwan (Republic of China)
- Texas, United States
- Toronto, Ontario, Canada
- Thailand
- Turks and Caicos Islands (British overseas territory) – with other color symbol
- United Kingdom
- United States of America
- Republic of West Papua (1961–1962)
- Yugoslavia (1946–1992) – with other color symbol
Red, blue, white and orange
- Nagorno-Karabakh Republic (de facto separatist state, not recognized by UN)
Red, blue and orange
Red and green
- Bangladesh
- Morocco
- Portugal – with other color symbol
- Transnistria (civil flag) (de facto state, limited recognition)
Red, green and yellow
- Benin
- Bolivia
- Burkina Faso
- Cameroon
- Republic of the Congo
- Grenada
- Guinea
- Lithuania
- Mali
- Moldavian SSR, Soviet Union (1952-1990)
- Senegal
Red, green, yellow and black
Red, green, yellow, black and white
Red, green, yellow, black, white, purple and brown
Red, green, yellow and white
- Byelorussian SSR, Soviet Union (1951-1991)
- Iraqi Kurdistan, Iraq
- Lithuanian SSR, Soviet Union (1953-1988)
- Lubusz Voivodeship, Poland
- Myanmar
- Suriname
- Tajik SSR, Soviet Union (1953-1992)
- Tajikistan
- Togo
- Turkmenistan
Red, green, yellow and orange
Red, green and black
Red, green, black and white
- Afghanistan
- Iraq
- Jordan
- Kenya
- Kuwait
- Libya
- Palestine (de facto state, limited recognition)
- Sahrawi Arab Democratic Republic (de facto state, limited recognition)
- Sudan
- Syria
- United Arab Emirates
- Somaliland (de facto state, limited recognition)
Red, green, black and orange
Red, green and white
- Republic of Abkhazia (de facto state, limited recognition)
- Algeria
- Basque Country, Spain
- Belarus
- Bulgaria
- Burundi
- Hungary
- Iran
- Ingushetia, Russia
- Italy
- Lebanon
- Madagascar
- Maldives
- Mexico – with other color symbol
- North Rhine-Westphalia, Germany
- Oman
- Tatarstan, Russia
- Wales, United Kingdom
Red and yellow
- Aragon, Spain – with other color symbol
- Balearic Islands, Spain – with other color symbol
- Catalonia, Spain
- China
- Kyrgyzstan
- Łódź Voivodeship, Poland
- Macedonia
- Montenegro – with other color symbol
- Sicily, Italy – with other color symbol
- Spain – with other color symbol
- Vietnam
- Wallonia, Belgium
- Soviet Union (1923–1991)
Red, yellow and black
- Angola
- Belgium
- Germany
- Negeri Sembilan, Malaysia
- Sarawak, Malaysia
Red, yellow, black and white
- Brunei
- Egypt
- Flanders, Belgium
- Greater Poland Voivodeship, Poland
- Lower Saxony, Germany
- Lublin Voivodeship, Poland
- Maryland, United States
- Masovian Voivodeship, Poland
- Papua New Guinea
- Rhineland-Palatinate, Germany
- Timor-Leste
- West Pomeranian Voivodeship, Poland
Red, yellow, black, white and gray
Red, yellow and white
- Guernsey (British crown dependency)
- Isle of Man (British crown dependency)
- Jersey (British crown dependency)
- Lesser Poland Voivodeship, Poland
- Republic of South Ossetia (de facto state, limited recognition)
- Selangor, Malaysia
- Warmian-Masurian Voivodeship, Poland
Red and black
- Albania
- Aosta Valley, Italy
Red, black and white
- Berlin, Germany
- Germany (1867–1917)
- Germany (1935–1945)
- Kuyavian-Pomeranian Voivodeship, Poland
- Roman Republic (1798–1799)
- Trinidad and Tobago
- Yemen
- Sealand (micronation)
- Amsterdam, Netherlands
Red and white
- Abu Dhabi, UAE
- Austria
- Bahrain
- Belarus (1918, 1991–1995)
- Brandenburg, Germany
- Bremen, Germany
- Canada
- Castile and Leon, Spain – with other color symbol
- Denmark
- District of Columbia, United States
- Dubai, UAE
- England, United Kingdom
- Georgia
- Gibraltar (British overseas territory) – with other color symbol
- Greenland – (Danish autonomous country)
- Hamburg, Germany
- Hesse, Germany
- Hong Kong (Chinese special administrative region)
- Indonesia
- Japan
- Kelantan, Malaysia
- Latvia
- Madrid, Spain
- Malta – with other color symbol
- Monaco
- North Brabant, Netherlands
- Peru
- Poland
- Qatar – maroon and white
- Ras al-Khaimah, UAE
- Savoy (1416–1792 & 1814–1860)
- Switzerland
- Singapore
- Thuringia, Germany
- Tonga
- Turkey
- Turkish Republic of Northern Cyprus (de facto state, limited recognition)
- Tunisia
- Umm al-Quwain, UAE
- Utrecht, Netherlands
- Vendée, France
Blue
- Calabria, Italy – with other color symbol
- Northern Mariana Islands (US insular area) – with other color symbol
- Pennsylvania, United States – with other color symbol
Blue and green
Blue, green and yellow
- Gabon
- Rwanda – two shades of yellow
- Saint Vincent and the Grenadines
Blue, green, yellow and black
Blue, green, yellow and white
- Apure, Venezuela – with other color symbol
- Brazil
- Christmas Island (Australian external territory)
- Flevoland, Netherlands
- Solomon Islands
Blue, green, black and white
Blue, green and white
- Cascadia – two shades of green
- Sierra Leone
Blue, green, white and orange
Blue and yellow
- Alaska, United States
- Asturias, Spain
- European Union
- Indiana, United States
- Kazakhstan
- Opole Voivodeship, Poland
- Oregon, United States - reverse has same colors
- Palau
- Silesian Voivodeship, Poland
- Sweden
- Ukraine
Blue, yellow and black
- Bahamas
- Barbados
- Gelderland, Netherlands
Blue, yellow, black and white
- Saint Lucia
- Friuli–Venezia Giulia, Italy
Blue, yellow and white
- Bosnia and Herzegovina
- Canary Islands, Spain – with other color symbol
- Curaçao, Kingdom of the Netherlands
- Kosovo (de facto state, limited recognition)
- Nauru
- Tokelau (New Zealand territory)
- Tuva, Russia
- Uruguay
Blue, yellow, white and gray
Blue, yellow and gray
- Nebraska, United States
Blue, black and white
Blue and white
- Antarctica
- Argentina - with other color symbol
- Basilicata, Italy
- Bavaria, Germany
- Chiba, Japan
- El Salvador – with other color symbol
- Finland
- Fukui, Japan
- Fukuoka, Japan
- Galicia, Spain – with other color symbol
- Greece
- Guatemala – with other color symbol
- Honduras
- Hyōgo, Japan
- Ibaraki, Japan
- Ishikawa, Japan
- Israel
- Kentucky, United States – with other color symbol
- Micronesia
- Nicaragua – with other color symbol
- Ōsaka, Japan
- Quebec, Canada
- San Marino – with other color symbol
- Scotland, United Kingdom
- Shiga, Japan
- Somalia
- South Carolina, United States
- Tottori, Japan
- United Nations
- Wakayama, Japan
- Yamagata, Japan
- Virginia, United States – with other color symbol
Blue, white and orange
Green
- Libya (1977–2011)
Green and yellow
Green, yellow and black
Green, yellow and white
- Macau (Chinese special administrative region)
Green, yellow and brown
- Cocos (Keeling) Islands (Australian external territory)
Green, black and white
- Extremadura, Spain - with other color symbol
Green and white
- Lombardy, Italy
- Nigeria
- Norfolk Island (Australian external territory)
- Rhodesia (1968–1979) – with other color symbol
- Pakistan
- Saudi Arabia
- Saxony, Germany
- Antioquia, Colombia
- Andalusia, Spain – with other color symbol
Green, white and orange
- Cyprus (green, white and copper)
- Ivory Coast
- Ireland
- Niger
Yellow
Yellow and black
- Baden-Württemberg, Germany
- Pomeranian Voivodeship, Poland
- Saxony-Anhalt, Germany
Yellow, black and white
- Lower Silesian Voivodeship, Poland
Yellow and white
- Vatican City – with other color symbol
Yellow, white and orange
Yellow, white and purple
Yellow and purple
- Okayama, Japan
Black and white
- Brittany, France
- Cornwall, United Kingdom
- Corsica, France
- Fribourg, Switzerland
- Islamic State of Iraq and the Levant, unrecognized
- Prussia, until 1947
White
White and orange
- Fukushima, Japan