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 #445D51 is the color #5D4450

The HSL model was used to determine the complementary color

Input Color


HEX #445D51
RGB 68, 93, 81
CMYK 27%, 0%, 13%, 64%
HSL 151.2°, 15.53%, 31.57%

Complementary Color


HEX #5D4450
RGB 93, 68, 80
CMYK 0%, 27%, 14%, 64%
HSL 331.2°, 15.53%, 31.57%

Complementary color scheme

#5D4450
#5D5144
#505D44
#445D51
#44505D