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 #0C2540 is the color #40270C

The HSL model was used to determine the complementary color

Input Color


HEX #0C2540
RGB 12, 37, 64
CMYK 81%, 42%, 0%, 75%
HSL 211.15°, 68.42%, 14.9%

Complementary Color


HEX #40270C
RGB 64, 39, 12
CMYK 0%, 39%, 81%, 75%
HSL 31.15°, 68.42%, 14.9%

Complementary color scheme

#40270C
#25400C
#0C4027
#0C2540
#270C40