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 #CDA000 is the color #0030CD

The HSL model was used to determine the complementary color

Input Color


HEX #CDA000
RGB 205, 160, 0
CMYK 0%, 22%, 100%, 20%
HSL 46.83°, 100%, 40.2%

Complementary Color


HEX #0030CD
RGB 0, 48, 205
CMYK 100%, 77%, 0%, 20%
HSL 225.95°, 100%, 40.2%

Complementary color scheme

#0030CD
#9D00CD
#CD0030
#CD9D00
#30CD00