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 #445456 is the color #564644

The HSL model was used to determine the complementary color

Input Color


HEX #445456
RGB 68, 84, 86
CMYK 21%, 2%, 0%, 66%
HSL 186.67°, 11.69%, 30.2%

Complementary Color


HEX #564644
RGB 86, 70, 68
CMYK 0%, 19%, 21%, 66%
HSL 6.67°, 11.69%, 30.2%

Complementary color scheme

#564644
#545644
#445646
#445456
#464456