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 #676676 is the color #757666

The HSL model was used to determine the complementary color

Input Color


HEX #676676
RGB 103, 102, 118
CMYK 13%, 14%, 0%, 54%
HSL 243.75°, 7.27%, 43.14%

Complementary Color


HEX #757666
RGB 117, 118, 102
CMYK 1%, 0%, 14%, 54%
HSL 63.75°, 7.27%, 43.14%

Complementary color scheme

#757666
#667667
#667576
#676676
#766675