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 #4C1A1A is the color #1A4C4C

The HSL model was used to determine the complementary color

Input Color


HEX #4C1A1A
RGB 76, 26, 26
CMYK 0%, 66%, 66%, 70%
HSL 0°, 49.02%, 20%

Complementary Color


HEX #1A4C4C
RGB 26, 76, 76
CMYK 66%, 0%, 0%, 70%
HSL 180°, 49.02%, 20%

Complementary color scheme

#1A4C4C
#1A1A4C
#4C1A4C
#4C1A1A
#4C4C1A