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 #515653 is the color #565154

The HSL model was used to determine the complementary color

Input Color


HEX #515653
RGB 81, 86, 83
CMYK 6%, 0%, 3%, 66%
HSL 144°, 2.99%, 32.75%

Complementary Color


HEX #565154
RGB 86, 81, 84
CMYK 0%, 6%, 2%, 66%
HSL 324°, 2.99%, 32.75%

Complementary color scheme

#565154
#565351
#545651
#515653
#515456