The flag of Curaçao consists of a blue field with two horizontal yellow stripes. The upper stripe is narrower than the lower one and is situated near the top edge of the flag. In the center of the blue field is a white, five-pointed star. The aspect ratio of the flag is 2:3, and its geometric properties are rectangular. The color codes for the flag are as follows:

• Blue: Pantone 286C; RGB (0, 33, 165); CMYK (100, 80, 0, 28)
• Yellow: Pantone 123C; RGB (255, 214, 0); CMYK (0, 16, 100, 0)
• White: Not applicable

The measurement specifications for the flag are not specified, but it is typically produced in the standard sizes of national flags.