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 #126F65 is the color #6F121D

The HSL model was used to determine the complementary color

Input Color


HEX #126F65
RGB 18, 111, 101
CMYK 84%, 0%, 9%, 56%
HSL 173.55°, 72.09%, 25.29%

Complementary Color


HEX #6F121D
RGB 111, 18, 29
CMYK 0%, 84%, 74%, 56%
HSL 352.9°, 72.09%, 25.29%

Complementary color scheme

#6F121D
#6F6412
#1D6F12
#126F64
#121D6F