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.
Design
The colours of the flag carry cultural, political, and regional meanings. As stated in the national anthem, the green of the flag represent the hope of a new democracy. The red represents the courage of the ancestors, and the yellow is for the treasures of the nation. On a continental level, the yellow, green and red represented the Pan-Africanist movement; the three colours were utilized by the African Democratic Rally, a political party representing the interests of French West Africa in the National Assembly of France at the time of decolonization. Furthermore, the colours are the same as the ones utilized in the flag of Ethiopia. This honours the oldest independent country in Africa and the only nation other than Liberia to remain independent during the Scramble for Africa.