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 #5A7D78 is the color #7D5A5F

The HSL model was used to determine the complementary color

Input Color

HEX #5A7D78
RGB 90, 125, 120
CMYK 28%, 0%, 4%, 51%
HSL 171.43°, 16.28%, 42.16%

Complementary Color

HEX #7D5A5F
RGB 125, 90, 95
CMYK 0%, 28%, 24%, 51%
HSL 351.43°, 16.28%, 42.16%

Complementary color scheme

#7D5A5F

#7D785A

#5F7D5A

#5A7D78

#5A5F7D