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 #2F5AAC is the color #AC802F

The HSL model was used to determine the complementary color

Input Color


HEX #2F5AAC
RGB 47, 90, 172
CMYK 73%, 48%, 0%, 33%
HSL 219.36°, 57.08%, 42.94%

Complementary Color


HEX #AC802F
RGB 172, 128, 47
CMYK 0%, 26%, 73%, 33%
HSL 38.88°, 57.08%, 42.94%

Complementary color scheme

#AC802F
#5BAC2F
#2FAC80
#2F5BAC
#802FAC