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 #48423F is the color #3F4548

The HSL model was used to determine the complementary color

Input Color

HEX #48423F
RGB 72, 66, 63
CMYK 0%, 8%, 13%, 72%
HSL 20°, 6.67%, 26.47%

Complementary Color

HEX #3F4548
RGB 63, 69, 72
CMYK 13%, 4%, 0%, 72%
HSL 200°, 6.67%, 26.47%

Complementary color scheme

#3F4548

#423F48

#483F45

#48423F

#45483F