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 #3AC0C0 is the color #C03A3A

The HSL model was used to determine the complementary color

Input Color


HEX #3AC0C0
RGB 58, 192, 192
CMYK 70%, 0%, 0%, 25%
HSL 180°, 53.6%, 49.02%

Complementary Color


HEX #C03A3A
RGB 192, 58, 58
CMYK 0%, 70%, 70%, 25%
HSL 0°, 53.6%, 49.02%

Complementary color scheme

#C03A3A
#C0C03A
#3AC03A
#3AC0C0
#3A3AC0