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 #126E65 is the color #6E121B

The HSL model was used to determine the complementary color

Input Color


HEX #126E65
RGB 18, 110, 101
CMYK 84%, 0%, 8%, 57%
HSL 174.13°, 71.88%, 25.1%

Complementary Color


HEX #6E121B
RGB 110, 18, 27
CMYK 0%, 84%, 75%, 57%
HSL 354.13°, 71.88%, 25.1%

Complementary color scheme

#6E121B
#6E6512
#1B6E12
#126E65
#121B6E