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 #861C1C is the color #1C8686

The HSL model was used to determine the complementary color

Input Color


HEX #861C1C
RGB 134, 28, 28
CMYK 0%, 79%, 79%, 47%
HSL 0°, 65.43%, 31.76%

Complementary Color


HEX #1C8686
RGB 28, 134, 134
CMYK 79%, 0%, 0%, 47%
HSL 180°, 65.43%, 31.76%

Complementary color scheme

#1C8686
#1C1C86
#861C86
#861C1C
#86861C