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 #140414 is the color #041404

The HSL model was used to determine the complementary color

Input Color

HEX #140414
RGB 20, 4, 20
CMYK 0%, 80%, 0%, 92%
HSL 300°, 66.67%, 4.71%

Complementary Color

HEX #041404
RGB 4, 20, 4
CMYK 80%, 0%, 80%, 92%
HSL 120°, 66.67%, 4.71%

Complementary color scheme

#041404

#041414

#040414

#140414

#140404