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 #4C111B is the color #114C41

The HSL model was used to determine the complementary color

Input Color

HEX #4C111B
RGB 76, 17, 27
CMYK 0%, 78%, 64%, 70%
HSL 349.83°, 63.44%, 18.24%

Complementary Color

HEX #114C41
RGB 17, 76, 65
CMYK 78%, 0%, 14%, 70%
HSL 168.81°, 63.44%, 18.24%

Complementary color scheme

#114C41

#111C4C

#41114C

#4C111C

#4C4111