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 #81A3ED is the color #EDCB81

The HSL model was used to determine the complementary color

Input Color


HEX #81A3ED
RGB 129, 163, 237
CMYK 46%, 31%, 0%, 7%
HSL 221.11°, 75%, 71.76%

Complementary Color


HEX #EDCB81
RGB 237, 203, 129
CMYK 0%, 14%, 46%, 7%
HSL 41.11°, 75%, 71.76%

Complementary color scheme

#EDCB81
#A3ED81
#81EDCB
#81A3ED
#CB81ED