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 #144C3A is the color #4C1427

The HSL model was used to determine the complementary color

Input Color


HEX #144C3A
RGB 20, 76, 58
CMYK 74%, 0%, 24%, 70%
HSL 160.71°, 58.33%, 18.82%

Complementary Color


HEX #4C1427
RGB 76, 20, 39
CMYK 0%, 74%, 49%, 70%
HSL 339.64°, 58.33%, 18.82%

Complementary color scheme

#4C1427
#4C3914
#274C14
#144C39
#14274C