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 #7C758D is the color #868D75

The HSL model was used to determine the complementary color

Input Color

HEX #7C758D
RGB 124, 117, 141
CMYK 12%, 17%, 0%, 45%
HSL 257.5°, 9.52%, 50.59%

Complementary Color

HEX #868D75
RGB 134, 141, 117
CMYK 5%, 0%, 17%, 45%
HSL 77.5°, 9.52%, 50.59%

Complementary color scheme

#868D75

#758D7C

#75868D

#7C758D

#8D7586