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 #42B4C2 is the color #C24F42

The HSL model was used to determine the complementary color

Input Color


HEX #42B4C2
RGB 66, 180, 194
CMYK 66%, 7%, 0%, 24%
HSL 186.56°, 51.2%, 50.98%

Complementary Color


HEX #C24F42
RGB 194, 79, 66
CMYK 0%, 59%, 66%, 24%
HSL 6.09°, 51.2%, 50.98%

Complementary color scheme

#C24F42
#B5C242
#42C24F
#42B5C2
#4F42C2