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 #77827F is the color #82777A

The HSL model was used to determine the complementary color

Input Color

HEX #77827F
RGB 119, 130, 127
CMYK 8%, 0%, 2%, 49%
HSL 163.64°, 4.42%, 48.82%

Complementary Color

HEX #82777A
RGB 130, 119, 122
CMYK 0%, 8%, 6%, 49%
HSL 343.64°, 4.42%, 48.82%

Complementary color scheme

#82777A

#827F77

#7A8277

#77827F

#777A82