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 #402155 is the color #375521

The HSL model was used to determine the complementary color

Input Color


HEX #402155
RGB 64, 33, 85
CMYK 25%, 61%, 0%, 67%
HSL 275.77°, 44.07%, 23.14%

Complementary Color


HEX #375521
RGB 55, 85, 33
CMYK 35%, 0%, 61%, 67%
HSL 94.62°, 44.07%, 23.14%

Complementary color scheme

#375521
#21553F
#213755
#3F2155
#552137