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 #0B0404 is the color #040B0B

The HSL model was used to determine the complementary color

Input Color


HEX #0B0404
RGB 11, 4, 4
CMYK 0%, 64%, 64%, 96%
HSL 0°, 46.67%, 2.94%

Complementary Color


HEX #040B0B
RGB 4, 11, 11
CMYK 64%, 0%, 0%, 96%
HSL 180°, 46.67%, 2.94%

Complementary color scheme

#040B0B
#04040B
#0B040B
#0B0404
#0B0B04