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 #757D6F is the color #776F7D

The HSL model was used to determine the complementary color

Input Color

HEX #757D6F
RGB 117, 125, 111
CMYK 6%, 0%, 11%, 51%
HSL 94.29°, 5.93%, 46.27%

Complementary Color

HEX #776F7D
RGB 119, 111, 125
CMYK 5%, 11%, 0%, 51%
HSL 274.29°, 5.93%, 46.27%

Complementary color scheme

#776F7D

#7D6F75

#7D776F

#757D6F

#6F7D77