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 #997E7E is the color #7E9999

The HSL model was used to determine the complementary color

Input Color

HEX #997E7E
RGB 153, 126, 126
CMYK 0%, 18%, 18%, 40%
HSL 0°, 11.69%, 54.71%

Complementary Color

HEX #7E9999
RGB 126, 153, 153
CMYK 18%, 0%, 0%, 40%
HSL 180°, 11.69%, 54.71%

Complementary color scheme

#7E9999

#7E7E99

#997E99

#997E7E

#99997E