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 #681414 is the color #146868

The HSL model was used to determine the complementary color

Input Color


HEX #681414
RGB 104, 20, 20
CMYK 0%, 81%, 81%, 59%
HSL 0°, 67.74%, 24.31%

Complementary Color


HEX #146868
RGB 20, 104, 104
CMYK 81%, 0%, 0%, 59%
HSL 180°, 67.74%, 24.31%

Complementary color scheme

#146868
#141468
#681468
#681414
#686814