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 #121610 is the color #141016

The HSL model was used to determine the complementary color

Input Color

HEX #121610
RGB 18, 22, 16
CMYK 18%, 0%, 27%, 91%
HSL 100°, 15.79%, 7.45%

Complementary Color

HEX #141016
RGB 20, 16, 22
CMYK 9%, 27%, 0%, 91%
HSL 280°, 15.79%, 7.45%

Complementary color scheme

#141016

#161012

#161410

#121610

#101614