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 #4B4E56 is the color #56534B

The HSL model was used to determine the complementary color

Input Color

HEX #4B4E56
RGB 75, 78, 86
CMYK 13%, 9%, 0%, 66%
HSL 223.64°, 6.83%, 31.57%

Complementary Color

HEX #56534B
RGB 86, 83, 75
CMYK 0%, 3%, 13%, 66%
HSL 43.64°, 6.83%, 31.57%

Complementary color scheme

#56534B

#4E564B

#4B5653

#4B4E56

#534B56