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 #40498D is the color #8D8340

The HSL model was used to determine the complementary color

Input Color


HEX #40498D
RGB 64, 73, 141
CMYK 55%, 48%, 0%, 45%
HSL 232.99°, 37.56%, 40.2%

Complementary Color


HEX #8D8340
RGB 141, 131, 64
CMYK 0%, 7%, 55%, 45%
HSL 52.21°, 37.56%, 40.2%

Complementary color scheme

#8D8340
#4A8D40
#408D83
#404A8D
#83408D