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 #45C4D5 is the color #D55645

The HSL model was used to determine the complementary color

Input Color


HEX #45C4D5
RGB 69, 196, 213
CMYK 68%, 8%, 0%, 16%
HSL 187.08°, 63.16%, 55.29%

Complementary Color


HEX #D55645
RGB 213, 86, 69
CMYK 0%, 60%, 68%, 16%
HSL 7.08°, 63.16%, 55.29%

Complementary color scheme

#D55645
#C4D545
#45D556
#45C4D5
#5645D5