Flag of Colombia Bandera De Colombia Key Ring

The national flag of Colombia was adopted on November 26, 1861. It is a horizontal tricolour of yellow, blue and red. The yellow stripe takes up the top half of the flag and the blue and red take up a quarter of the space each. It is a triband flag with horizontal bands coloured yellow, blue and red. Vertically the yellow occupies 50% and the other 50% is shared by the blue and red colours in equal proportion.