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 #B4801A is the color #1A50B4

The HSL model was used to determine the complementary color

Input Color


HEX #B4801A
RGB 180, 128, 26
CMYK 0%, 29%, 86%, 29%
HSL 39.74°, 74.76%, 40.39%

Complementary Color


HEX #1A50B4
RGB 26, 80, 180
CMYK 86%, 56%, 0%, 29%
HSL 218.96°, 74.76%, 40.39%

Complementary color scheme

#1A50B4
#7E1AB4
#B41A50
#B47E1A
#50B41A