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 #81D1B5 is the color #D1819D

The HSL model was used to determine the complementary color

Input Color

HEX #81D1B5
RGB 129, 209, 181
CMYK 38%, 0%, 13%, 18%
HSL 159°, 46.51%, 66.27%

Complementary Color

HEX #D1819D
RGB 209, 129, 157
CMYK 0%, 38%, 25%, 18%
HSL 339°, 46.51%, 66.27%

Complementary color scheme

#D1819D

#D1B581

#9DD181

#81D1B5

#819DD1