The flag of Somalia features a light blue field with a white five-pointed star in the center. The aspect ratio of the flag is 2:3, meaning its width is two units while its height is three units.

The color codes for the flag are:

• Light blue: HEX #4189DD, RGB (65, 137, 221)
• White: HEX #FFFFFF, RGB (255, 255, 255)

Regarding geometric properties and measurements, the flag can be divided into six horizontal stripes and four vertical stripes, each having equal dimensions. The five-pointed star is inscribed inside an invisible circle centered on the intersection of the third horizontal stripe and the second vertical stripe. Each point of the star is equidistant from the circle's circumference, and the distance between the points along the circle is equal.