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 #2DFFFF is the color #FF2D2D

The HSL model was used to determine the complementary color

Input Color

HEX #2DFFFF
RGB 45, 255, 255
CMYK 82%, 0%, 0%, 0%
HSL 180°, 100%, 58.82%

Complementary Color

HEX #FF2D2D
RGB 255, 45, 45
CMYK 0%, 82%, 82%, 0%
HSL 0°, 100%, 58.82%

Complementary color scheme

#FF2D2D

#FFFF2D

#2DFF2D

#2DFFFF

#2D2DFF