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 #142720 is the color #27141B

The HSL model was used to determine the complementary color

Input Color

HEX #142720
RGB 20, 39, 32
CMYK 49%, 0%, 18%, 85%
HSL 157.89°, 32.2%, 11.57%

Complementary Color

HEX #27141B
RGB 39, 20, 27
CMYK 0%, 49%, 31%, 85%
HSL 337.89°, 32.2%, 11.57%

Complementary color scheme

#27141B

#272014

#1B2714

#142720

#141B27