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 #5A1010 is the color #105A5A

The HSL model was used to determine the complementary color

Input Color

HEX #5A1010
RGB 90, 16, 16
CMYK 0%, 82%, 82%, 65%
HSL 0°, 69.81%, 20.78%

Complementary Color

HEX #105A5A
RGB 16, 90, 90
CMYK 82%, 0%, 0%, 65%
HSL 180°, 69.81%, 20.78%

Complementary color scheme

#105A5A

#10105A

#5A105A

#5A1010

#5A5A10