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 #2B5B5D is the color #5D2D2B

The HSL model was used to determine the complementary color

Input Color


HEX #2B5B5D
RGB 43, 91, 93
CMYK 54%, 2%, 0%, 64%
HSL 182.4°, 36.76%, 26.67%

Complementary Color


HEX #5D2D2B
RGB 93, 45, 43
CMYK 0%, 52%, 54%, 64%
HSL 2.4°, 36.76%, 26.67%

Complementary color scheme

#5D2D2B
#5B5D2B
#2B5D2D
#2B5B5D
#2D2B5D