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 #45515C is the color #5C5045

The HSL model was used to determine the complementary color

Input Color


HEX #45515C
RGB 69, 81, 92
CMYK 25%, 12%, 0%, 64%
HSL 208.7°, 14.29%, 31.57%

Complementary Color


HEX #5C5045
RGB 92, 80, 69
CMYK 0%, 13%, 25%, 64%
HSL 28.7°, 14.29%, 31.57%

Complementary color scheme

#5C5045
#515C45
#455C50
#45515C
#50455C