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 #5B999B is the color #9B5C5B

The HSL model was used to determine the complementary color

Input Color


HEX #5B999B
RGB 91, 153, 155
CMYK 41%, 1%, 0%, 39%
HSL 181.88°, 26.02%, 48.24%

Complementary Color


HEX #9B5C5B
RGB 155, 92, 91
CMYK 0%, 41%, 41%, 39%
HSL 0.94°, 26.02%, 48.24%

Complementary color scheme

#9B5C5B
#9A9B5B
#5B9B5C
#5B9A9B
#5C5B9B