The flag of Kenya is a tricolor with equal horizontal stripes of black, red, and green. In the center of the flag is a white Maasai shield and two crossed spears. The aspect ratio of the flag is 2:3, and its geometric properties are that it is rectangular with three equal horizontal stripes and a central emblem. The color codes for the flag are:

• Black: #000000
• Red: #FF0000
• Green: #008000
• White: #FFFFFF

The measurements of the flag are not specified in the Kenyan constitution, but it is typically flown in sizes ranging from 2 ft x 3 ft to 10 ft x 15 ft.