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 #425155 is the color #554642

The HSL model was used to determine the complementary color

Input Color


HEX #425155
RGB 66, 81, 85
CMYK 22%, 5%, 0%, 67%
HSL 192.63°, 12.58%, 29.61%

Complementary Color


HEX #554642
RGB 85, 70, 66
CMYK 0%, 18%, 22%, 67%
HSL 12.63°, 12.58%, 29.61%

Complementary color scheme

#554642
#515542
#425546
#425155
#464255