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 #0C2E5B is the color #5B390C

The HSL model was used to determine the complementary color

Input Color

HEX #0C2E5B
RGB 12, 46, 91
CMYK 87%, 49%, 0%, 64%
HSL 214.18°, 76.7%, 20.2%

Complementary Color

HEX #5B390C
RGB 91, 57, 12
CMYK 0%, 37%, 87%, 64%
HSL 34.18°, 76.7%, 20.2%

Complementary color scheme

#5B390C

#2E5B0C

#0C5B39

#0C2E5B

#390C5B