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 #120F0C is the color #0C0F12

The HSL model was used to determine the complementary color

Input Color


HEX #120F0C
RGB 18, 15, 12
CMYK 0%, 17%, 33%, 93%
HSL 30°, 20%, 5.88%

Complementary Color


HEX #0C0F12
RGB 12, 15, 18
CMYK 33%, 17%, 0%, 93%
HSL 210°, 20%, 5.88%

Complementary color scheme

#0C0F12
#0F0C12
#120C0F
#120F0C
#0F120C