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 #F08181 is the color #81F0F0

The HSL model was used to determine the complementary color

Input Color

HEX #F08181
RGB 240, 129, 129
CMYK 0%, 46%, 46%, 6%
HSL 0°, 78.72%, 72.35%

Complementary Color

HEX #81F0F0
RGB 129, 240, 240
CMYK 46%, 0%, 0%, 6%
HSL 180°, 78.72%, 72.35%

Complementary color scheme

#81F0F0

#8181F0

#F081F0

#F08181

#F0F081