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 #7F7E7E is the color #7E7F7F

The HSL model was used to determine the complementary color

Input Color

HEX #7F7E7E
RGB 127, 126, 126
CMYK 0%, 1%, 1%, 50%
HSL 0°, 0.4%, 49.61%

Complementary Color

HEX #7E7F7F
RGB 126, 127, 127
CMYK 1%, 0%, 0%, 50%
HSL 180°, 0.4%, 49.61%

Complementary color scheme

#7E7F7F

#7E7E7F

#7F7E7F

#7F7E7E

#7F7F7E