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 #00FDFD is the color #FD0000

The HSL model was used to determine the complementary color

Input Color

HEX #00FDFD
RGB 0, 253, 253
CMYK 100%, 0%, 0%, 1%
HSL 180°, 100%, 49.61%

Complementary Color

HEX #FD0000
RGB 253, 0, 0
CMYK 0%, 100%, 100%, 1%
HSL 0°, 100%, 49.61%

Complementary color scheme

#FD0000

#FDFD00

#00FD00

#00FDFD

#0000FD