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 #FF7142 is the color #42D3FF

The HSL model was used to determine the complementary color

Input Color


HEX #FF7142
RGB 255, 113, 66
CMYK 0%, 56%, 74%, 0%
HSL 14.92°, 100%, 62.94%

Complementary Color


HEX #42D3FF
RGB 66, 211, 255
CMYK 74%, 17%, 0%, 0%
HSL 193.97°, 100%, 62.94%

Complementary color scheme

#42D3FF
#6E42FF
#FF42D3
#FF6E42
#D3FF42