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 #814D4D is the color #4D8181

The HSL model was used to determine the complementary color

Input Color

HEX #814D4D
RGB 129, 77, 77
CMYK 0%, 40%, 40%, 49%
HSL 0°, 25.24%, 40.39%

Complementary Color

HEX #4D8181
RGB 77, 129, 129
CMYK 40%, 0%, 0%, 49%
HSL 180°, 25.24%, 40.39%

Complementary color scheme

#4D8181

#4D4D81

#814D81

#814D4D

#81814D