How to determine complementary colors?
What are the different color models?

Determine Complementary Color

140 color names
216 web safe colors
2040 RAL colors
200 shades of gray

The complementary color of #02515A is the color #5A0B02

The HSL model was used to determine the complementary color

Input Color


HEX #02515A
RGB 2, 81, 90
CMYK 98%, 10%, 0%, 65%
HSL 186.14°, 95.65%, 18.04%

Complementary Color


HEX #5A0B02
RGB 90, 11, 2
CMYK 0%, 88%, 98%, 65%
HSL 6.14°, 95.65%, 18.04%

Complementary color scheme

#5A0B02
#515A02
#025A0B
#02515A
#0B025A