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 #838A8A is the color #8A8383

The HSL model was used to determine the complementary color

Input Color


HEX #838A8A
RGB 131, 138, 138
CMYK 5%, 0%, 0%, 46%
HSL 180°, 2.9%, 52.75%

Complementary Color


HEX #8A8383
RGB 138, 131, 131
CMYK 0%, 5%, 5%, 46%
HSL 0°, 2.9%, 52.75%

Complementary color scheme

#8A8383
#8A8A83
#838A83
#838A8A
#83838A