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 #142F1B is the color #2F1428

The HSL model was used to determine the complementary color

Input Color

HEX #142F1B
RGB 20, 47, 27
CMYK 57%, 0%, 43%, 82%
HSL 135.56°, 40.3%, 13.14%

Complementary Color

HEX #2F1428
RGB 47, 20, 40
CMYK 0%, 57%, 15%, 82%
HSL 315.56°, 40.3%, 13.14%

Complementary color scheme

#2F1428

#2F1B14

#282F14

#142F1B

#14282F