The official flag of Guadeloupe has a ratio of 2:3, with a vertical tricolor design of equal widths. The left stripe is blue (#0072C6), the middle is white, and the right stripe is red (#EF3340). In the center of the white stripe, there is a yellow (#FDB813) sun with a human face and sixteen rays representing the number of municipal districts in the region. The diameter of the sun is approximately 3/5 of the width of the white stripe. There are no specific geometric properties or measurements defined for the flag.