Flag of the Organisation of Islamic Cooperation
From Infogalactic: the planetary knowledge core
Lua error in package.lua at line 80: module 'strict' not found.
The flag of the Organisation of Islamic Cooperation has a green background. In the center, there is an upward-facing red crescent enveloped in a white disc. On the disc the words "Allahu Akbar" are written in Arabic calligraphy.