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 #5A1C1C is the color #1C5A5A

The HSL model was used to determine the complementary color

Input Color


HEX #5A1C1C
RGB 90, 28, 28
CMYK 0%, 69%, 69%, 65%
HSL 0°, 52.54%, 23.14%

Complementary Color


HEX #1C5A5A
RGB 28, 90, 90
CMYK 69%, 0%, 0%, 65%
HSL 180°, 52.54%, 23.14%

Complementary color scheme

#1C5A5A
#1C1C5A
#5A1C5A
#5A1C1C
#5A5A1C