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 #34DECD is the color #DE3445

The HSL model was used to determine the complementary color

Input Color

HEX #34DECD
RGB 52, 222, 205
CMYK 77%, 0%, 8%, 13%
HSL 174°, 72.03%, 53.73%

Complementary Color

HEX #DE3445
RGB 222, 52, 69
CMYK 0%, 77%, 69%, 13%
HSL 354°, 72.03%, 53.73%

Complementary color scheme

#DE3445

#DECD34

#45DE34

#34DECD

#3445DE