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 #2A0031 is the color #073100

The HSL model was used to determine the complementary color

Input Color


HEX #2A0031
RGB 42, 0, 49
CMYK 14%, 100%, 0%, 81%
HSL 291.43°, 100%, 9.61%

Complementary Color


HEX #073100
RGB 7, 49, 0
CMYK 86%, 0%, 100%, 81%
HSL 111.43°, 100%, 9.61%

Complementary color scheme

#073100
#00312A
#000731
#2A0031
#310007