The flag of Burundi has a 3:5 aspect ratio. It consists of a white St. Andrew's Cross that divides the flag into four quadrants. The upper and lower quadrants are red (color code: #BF0A30), while the left and right quadrants are green (color code: #007E3A). In the center, there is a white circle with a diameter equal to 2/5 of the flag's width. Inside the circle, there are three six-pointed stars arranged in a triangular formation. Each star is solid red with a color code of #BF0A30 and has a diameter equal to 1/10 of the flag's width. The stars are outlined in green with a color code of #007E3A.