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 #042A12 is the color #2A041C

The HSL model was used to determine the complementary color

Input Color

HEX #042A12
RGB 4, 42, 18
CMYK 90%, 0%, 57%, 84%
HSL 142.11°, 82.61%, 9.02%

Complementary Color

HEX #2A041C
RGB 42, 4, 28
CMYK 0%, 90%, 33%, 84%
HSL 322.11°, 82.61%, 9.02%

Complementary color scheme

#2A041C

#2A1204

#1C2A04

#042A12

#041C2A