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 #0C4540 is the color #450C12

The HSL model was used to determine the complementary color

Input Color


HEX #0C4540
RGB 12, 69, 64
CMYK 83%, 0%, 7%, 73%
HSL 174.74°, 70.37%, 15.88%

Complementary Color


HEX #450C12
RGB 69, 12, 18
CMYK 0%, 83%, 74%, 73%
HSL 353.68°, 70.37%, 15.88%

Complementary color scheme

#450C12
#453F0C
#12450C
#0C453F
#0C1245