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 #555A6D is the color #6D6855

The HSL model was used to determine the complementary color

Input Color

HEX #555A6D
RGB 85, 90, 109
CMYK 22%, 17%, 0%, 57%
HSL 227.5°, 12.37%, 38.04%

Complementary Color

HEX #6D6855
RGB 109, 104, 85
CMYK 0%, 5%, 22%, 57%
HSL 47.5°, 12.37%, 38.04%

Complementary color scheme

#6D6855

#5A6D55

#556D68

#555A6D

#68556D