Green represents the extensive forests, yellow represents the sun and the Equator (which crosses the country), and blue represents the South Atlantic Ocean.
History
Adopted on August 9, 1960. It is one of the few former French colonies that chose a horizontal tricolor instead of a vertical one, emphasizing its unique geography.
Construction
A 3:4 ratio. Three equal horizontal bands of green, yellow, and blue.
Color Meanings
green: The extensive forests and natural resources
yellow: The sun and the Equator crossing the country