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 #514345 is the color #43514F

The HSL model was used to determine the complementary color

Input Color

HEX #514345
RGB 81, 67, 69
CMYK 0%, 17%, 15%, 68%
HSL 351.43°, 9.46%, 29.02%

Complementary Color

HEX #43514F
RGB 67, 81, 79
CMYK 17%, 0%, 2%, 68%
HSL 171.43°, 9.46%, 29.02%

Complementary color scheme

#43514F

#434551

#4F4351

#514345

#514F43