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 #418400 is the color #420084

The HSL model was used to determine the complementary color

Input Color


HEX #418400
RGB 65, 132, 0
CMYK 51%, 0%, 100%, 48%
HSL 90.45°, 100%, 25.88%

Complementary Color


HEX #420084
RGB 66, 0, 132
CMYK 50%, 100%, 0%, 48%
HSL 270°, 100%, 25.88%

Complementary color scheme

#420084
#840042
#844200
#428400
#008442