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 #425A8A is the color #8A7242

The HSL model was used to determine the complementary color

Input Color


HEX #425A8A
RGB 66, 90, 138
CMYK 52%, 35%, 0%, 46%
HSL 220°, 35.29%, 40%

Complementary Color


HEX #8A7242
RGB 138, 114, 66
CMYK 0%, 17%, 52%, 46%
HSL 40°, 35.29%, 40%

Complementary color scheme

#8A7242
#5A8A42
#428A72
#425A8A
#72428A