The flag of Cambodia consists of three horizontal stripes of equal size, with the center stripe being twice as wide as the outer ones. The upper and lower stripes are blue, while the center stripe is red. In the center of the red stripe is a white emblem depicting an image of Angkor Wat, surrounded by two laurel leaves on each side.

The aspect ratio of the flag is 2:3, and its dimensions are typically 100 cm x 150 cm or 105 cm x 180 cm. The color codes for the blue stripes are Pantone 286C or RGB 0, 85, 164, while the red stripe is Pantone 186C or RGB 213, 23, 30. The emblem in the center has a height of approximately one-third of the flag's height.

The flag of Cambodia has no specific geometric properties other than being rectangular in shape.