List of flags by number of colors

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1

*Black flag
*Green flag
*Flag of Libya
*Flag of the Sultanate of Muscat
*Red flag
*White flag

2

See also Gallery of bicolor flags
*Flag of Alabama
*Flag of Alaska
*Flag of Albania
*Civil Ensign of Albania
* Flag of Alphen aan den Rijn
*Anarcho-syndicalism flag
*Civil Flag and Ensign of Argentina
* Flag of Atlanta
*Flag of Austria
*Flag of Bahrain
*Flag of Bangladesh
*Civil Ensign of Bangladesh
*Naval Jack of Brazil
*Flag of Brittany and The Flag of the Duchy of Brittany
*Cross of Burgundy
*The Bonnie Blue Flag
*Flag of Canada
*The checkered flag of motor racing.
*Naval Jack of Chile
*Naval Jack of the Republic of China
*Flag of the People's Republic of China
*Flag of the People's Liberation Army, People's Republic of China
*Flag of the Community of Portuguese Language Countries
*Flag of the Democratic Republic of the Congo
*Flag of Denmark
*State Flag and Ensign of Denmark
*Naval Ensign of Denmark
*Flag of England
*Esperanto flag
*Flag of the Council of Europe and European Union
*Flag of Finland
*Flag of the Swiss canton of Fribourg
*Flag of Georgia (country)
*Flag of Greece
*Naval Jack of Greece
*Air Force Ensign of Greece
*Flag of Greenland
*Civil Flag and Ensign of Guatemala
*Civil Flag and Ensign of Haiti
*Flag of Honduras
*Flag of Hong Kong
*Flag of Île-de-France
*Flag of Indiana
*Flag of Indonesia
*Flag of Israel
*Flag of Japan
* The Jolly Roger (traditional pirate flag)
*Flag of the Swiss canton of Jura
*Flag of Kazakhstan
*Flag of Kelantan
*Unification Flag of Korea
*Flag of Kyrgyzstan
*Flag of Latvia
*Flag of the Swiss canton of Lucerne
*Flag of Macedonia (Greece)
*Flag of the Republic of Macedonia
*Flag of Mauritania
*Flag of Malta
*Flag of Federated States of Micronesia
*Flag of Monaco
*Flag of Morocco
*Flag of New Mexico
*Flag of Nigeria
*Flag of Norfolk Island
*Flag of Oregon
*Flag of Pahang
*Flag of Pakistan
*Flag of Palau
* Flag of Paris
*Flag of Perlis
*Flag of Peru
*Saint Piran's Flag (flag of Cornwall)
*Flag of Poland
*Flag of Qatar
*Flag of Quebec
*Flag of Saudi Arabia
*Flag of Scotland
* Flag of the Swiss canton of Schwyz
*Flag of Singapore
*Flag of the Swiss canton of Solothurn
*Flag of South Carolina
*Flag of the Soviet Union
*Flag of Spain (variant without coat of arms)
*Flag of Sweden
*Flag of Switzerland
*Flag of Terengganu
*Flag of the Swiss canton of Ticino
*Flag of Tonga
*Flag of Tunisia
*Flag of Turkey
*Flag of Ukraine
*Flag of United Nations
*Flag of the Swiss canton of Valais
*Flag of Vietnam
*Flag of South Vietnam
*Flag of Washington, D.C.
*Flag of Zakynthos
*Flag of the Swiss canton of Zug
*Flag of the Swiss canton of Zurich
*Flag of Zwolle

3

See Tricolour
*Tricolore of France
*Naval Ensign of Albania
*Flag of Algeria
*Naval Ensign of Algeria
*Flag of Angola
*Flag of Arkansas
*Flag of Armenia
*Flag of Australia
*Civil Ensign of Australia
*Naval Ensign of Australia
*Flag of Bahamas
*Naval Ensign of Bangladesh
*Flag of Barbados
*Flag of Basque Country
*Flag of Belarus
*Flag of Belgium
*Civil Flag and Ensign of Belgium
*State Ensign of Belgium
*Flag of Benin
*Flag of the Swiss Canton of Berne
*Flag of Bosnia and Herzegovina
*Flag of Botswana
*Flag of Bulgaria
*Flag of Burkina Faso
*Flag of Burundi
*Flag of Cambodia
*Flag of Cameroon
*Naval Jack of Canada
*Flag of Chad
*Flag of Chile
*Flag of the Republic of China
*Army Flag of the Republic of China
*Army Flag of the People's Liberation Army, People's Republic of China
*Air Force Flag of the People's Liberation Army, People's Republic of China
*Christian flag
*Flag of Colombia
*Flag of the Democratic Republic of the Congo
*Flag of the Republic of the Congo
*Civil Flag and Ensign of Costa Rica
*Flag of Côte d'Ivoire
*Flag of Cuba
*Flag of Cyprus
*Flag of the Czech Republic
*Flag of Estonia
*Naval Jack of Estonia
*Naval Jack of Finland
*Civil and Naval Ensign of France
*Flag of Gabon
*Flag of Germany
*Presidential Flag of Greece
*Flag of Grenada
*Civil and State Ensign of Grenada
*Flag of Guinea
*Flag of Hawaii
*Flag of Hungary
*Flag of Iceland
*Flag of Iran
*Flag of Ireland
*Flag of Italy
*Flag of Johor
*Flag of Kosovo
*Flag of Lebanon
*Flag of Lithuania
*Flag of Macau
*Flag of Mississippi
*Flag of Mongolia
*Flag of Myanmar
*Flag of North Ossetia-Alania
*Flag of the Netherlands (Oldest tricolor)
*Flag of Newfoundland
*Flag of Negeri Sembilan
*Flag of New Zealand
*Flag of Norway
*Flag of Ohio
* Flag of the former Parthenopaean Republic (Naples)
*Flag of Perak
*Flag of Puerto Rico
* Flag of the Rhenish Republic
*Flag of Rhode Island
* Flag of the former Roman Republic (18th century)
*Flag of Romania
*Flag of Russia
*Flag of Sarawak
*Flag of Sealand
*Flag of Selangor
*Flag of Serbia
*Flag of the Republic of China (Taiwan)
*Flag of South Ossetia
*Flag of Tennessee
*Flag of Texas
*Flag of Thailand
*Transgender Pride flag
*Flag of the United Kingdom
*Flag of the United States
*Flag of Wales

4

*Flag of Afghanistan
*Flag of Argentina
*Naval Jack of Argentina
*Flag of Arizona
*Air Force Ensign of Australia
*Civil Air Ensign of Australia
*Flag of the Chief of Navy of Australia
*Flag of Azerbaijan
*Presidential Standard of Belarus
*Army Flag of Belgium
*Naval Ensign of Belgium
*Air Force Ensign of Belgium
*Flag of Bhutan
*Flag of Brazil
*Flag of Brunei
*Flag of the Air Forces Command of Canada
*Flag of the Navy Board of Canada
*Flag of the Navy League of Canada
*Flag of Cape Verde
*Naval Ensign of the People's Liberation Army, People's Republic of China
*Civil Ensign of Colombia
*Flag of Colorado
*Flag of Djibouti
*Flag of Egypt
*Army Flag of Egypt
*Naval Ensign of Egypt
*Civil Ensign of El Salvador
*Flag of Eritrea
*Flag of Ethiopia
*Flag of The Gambia
*Flag of Ghana
*Civil Ensign of Ghana
*Flag of the Swiss canton of Glarus
*Naval Ensign of Grenada
*Flag of Guinea-Bissau
*Flag of India
*Flag of Kedah
*Flag of Kuala Lumpur
*Flag of Kuwait
*Flag of Labuan
*Flag of Liechtenstein
*Flag of Malacca
*Flag of Malaysia
*Flag of Maryland
*Flag of Montenegro
*Flag of Papua New Guinea
*Flag of the Philippines
*Flag of the Sami people
*Flag of South Korea
*Proposed flag of the United Cyprus Republic
*Flag of Venezuela (including 8 white stars)

5

*Flag of American Samoa
*Flag of Antigua and Barbuda
*Civil Ensign of the Bahamas
*Naval Ensign of the Bahamas
*Naval Ensign of Barbados
*Flag of Central African Republic
*Flag of Comoros
*Naval Jack of Egypt
*Air Force Ensign of Egypt
*Presidential Flag of Estonia
*Naval Ensign of Estonia
*State Flag and Ensign of Finland
*War Flag and Naval Ensign of Finland
*Presidential Flag of Finland
*State Flag of Germany
*Naval Ensign of Germany
*Flag of Guyana
*Flag of Mozambique
*Flag of Namibia
*Flag of Penang
*Flag of Portugal
*Flag of Sabah
*Flag of Seychelles
*Flag of the Republic of China (1912-1928)
*Flag of Uganda

6

*Flag of Andorra
*State Flag of Austria
*Flag of the Land Forces Command of Canada
*Flag of the Navy League Cadets of Canada
*Flag of El Salvador
*Flag of South Africa
*Rainbow flag - The current version

7

*Flag of the Royal Canadian Sea Cadets
*Naval Ensign of Colombia
*Flag of Croatia
*Civil and State Ensign of Croatia
*Naval Ensign of Croatia
*Flag of Dominica
*Presidential Flag of Eritrea
*Civil Ensign of Fiji
*State Ensign of Fiji
*Naval Ensign of Fiji
*Flag of Haiti
*Rainbow flag - The old version

8

*Flag of Costa Rica
*Flag of Equatorial Guinea
*Flag of Fiji
*Civil Air Ensign of Fiji
*Flag of Guatemala
*Rainbow flag - The first version, each color had its meaning

9 or more

*Joint Services Flag of Canada (9)
*Naval Ensign of Honduras (9)
*State Flag of Hungary (9)
*Naval Ensign of Hungary (9)
*Flag of Belize (12)