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 #311400 is the color #001D31

The HSL model was used to determine the complementary color

Input Color


HEX #311400
RGB 49, 20, 0
CMYK 0%, 59%, 100%, 81%
HSL 24.49°, 100%, 9.61%

Complementary Color


HEX #001D31
RGB 0, 29, 49
CMYK 100%, 41%, 0%, 81%
HSL 204.49°, 100%, 9.61%

Complementary color scheme

#001D31
#140031
#31001D
#311400
#1D3100