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 #51A1C0 is the color #C06F51

The HSL model was used to determine the complementary color

Input Color


HEX #51A1C0
RGB 81, 161, 192
CMYK 58%, 16%, 0%, 25%
HSL 196.76°, 46.84%, 53.53%

Complementary Color


HEX #C06F51
RGB 192, 111, 81
CMYK 0%, 42%, 58%, 25%
HSL 16.22°, 46.84%, 53.53%

Complementary color scheme

#C06F51
#A2C051
#51C06F
#51A2C0
#6F51C0