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 #81529B is the color #6D9B52

The HSL model was used to determine the complementary color

Input Color


HEX #81529B
RGB 129, 82, 155
CMYK 17%, 47%, 0%, 39%
HSL 278.63°, 30.8%, 46.47%

Complementary Color


HEX #6D9B52
RGB 109, 155, 82
CMYK 30%, 0%, 47%, 39%
HSL 97.81°, 30.8%, 46.47%

Complementary color scheme

#6D9B52
#529B80
#526D9B
#80529B
#9B526D