Flag of the United Nations

United Nations
Proportion2:3 or 3:5
Adopted20 October 1947 (1947-10-20)
DesignSky blue banner with an all-white UN emblem (azimuthal equidistant projection surrounded by two olive branches) in the centre.
Designed byDonal McLaughlin (emblem only)

The flag of the United Nations is a sky blue banner containing the United Nations' emblem in the centre. The emblem on the flag is coloured white; it is a depiction of the world map in the azimuthal equidistant projection (centred on the North Pole and the International Date Line), surrounded by a pair of olive branches, a symbol of peace. The emblem was officially adopted on 7 December 1946, and the flag containing the emblem was officially adopted on 20 October 1947.