The Benin flag is a horizontal bicolour with a vertical band. The used colors in the flag are red, green, yellow. The proportion of the Benin flag is 2:3. The Flag of Benin was adopted in 1959.
The national flag of Benin (French: drapeau du Bénin) is a flag consisting of two horizontal yellow and red bands on the fly side and a green vertical band at the hoist. Adopted in 1959 to replace the French Tricolour, it was the flag of the Republic of Dahomey until 1975, when the People’s Republic of Benin was established. The new regime renamed the country and changed the flag to a green field with a red star in the canton. This version was utilized until the regime collapsed in 1990, coinciding with the Revolutions of 1989. The new government promptly restored the original pre-1975 flag.
Under French colonial rule over Dahomey, French authorities forbade the colony from having its own regional flag. This was because they were worried that this could increase nationalistic sentiment and lead to calls for independence. However, with the rise of the decolonization movement in Africa, the French were obliged to grant limited autonomy to Dahomey as a self-governing republic within the French Community. This was granted on December 4, 1958, and a search for a national flag began soon after.
The new flag was chosen on November 16, 1959, and remained unchanged when Dahomey became independent less than a year later on August 1, 1960. In 1972, a coup d’état took place in the country, with the new government aligning itself with Marxist–Leninist ideals. In order to symbolize the revolutionary change, the regime renamed the country to Benin and instituted a new flag three years later. This featured a green field charged with a five-pointed red star in the top-left canton. However, the regime’s flag was never adopted by law, making it only the de facto flag of Benin.
The green flag remained in place until 1990, when economic problems and the weakening of the Soviet Union‘s power due to the Revolutions of 1989 culminated in the collapse of the People’s Republic of Benin. The socialist regime was replaced and the original flag from 1959 was reinstated on August 1, 1990