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 #70404B is the color #407065

The HSL model was used to determine the complementary color

Input Color

HEX #70404B
RGB 112, 64, 75
CMYK 0%, 43%, 33%, 56%
HSL 346.25°, 27.27%, 34.51%

Complementary Color

HEX #407065
RGB 64, 112, 101
CMYK 43%, 0%, 10%, 56%
HSL 166.25°, 27.27%, 34.51%

Complementary color scheme

#407065

#404B70

#654070

#70404B

#706540