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 #3DCBB9 is the color #CB3D50

The HSL model was used to determine the complementary color

Input Color


HEX #3DCBB9
RGB 61, 203, 185
CMYK 70%, 0%, 9%, 20%
HSL 172.39°, 57.72%, 51.76%

Complementary Color


HEX #CB3D50
RGB 203, 61, 80
CMYK 0%, 70%, 61%, 20%
HSL 351.97°, 57.72%, 51.76%

Complementary color scheme

#CB3D50
#CBB83D
#50CB3D
#3DCBB8
#3D50CB