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 #514E55 is the color #52554E

The HSL model was used to determine the complementary color

Input Color

HEX #514E55
RGB 81, 78, 85
CMYK 5%, 8%, 0%, 67%
HSL 265.71°, 4.29%, 31.96%

Complementary Color

HEX #52554E
RGB 82, 85, 78
CMYK 4%, 0%, 8%, 67%
HSL 85.71°, 4.29%, 31.96%

Complementary color scheme

#52554E

#4E5551

#4E5255

#514E55

#554E52