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 #3A3134 is the color #313A37

The HSL model was used to determine the complementary color

Input Color

HEX #3A3134
RGB 58, 49, 52
CMYK 0%, 16%, 10%, 77%
HSL 340°, 8.41%, 20.98%

Complementary Color

HEX #313A37
RGB 49, 58, 55
CMYK 16%, 0%, 5%, 77%
HSL 160°, 8.41%, 20.98%

Complementary color scheme

#313A37

#31343A

#37313A

#3A3134

#3A3731