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 #35001B is the color #00351A

The HSL model was used to determine the complementary color

Input Color


HEX #35001B
RGB 53, 0, 27
CMYK 0%, 100%, 49%, 79%
HSL 329.43°, 100%, 10.39%

Complementary Color


HEX #00351A
RGB 0, 53, 26
CMYK 100%, 0%, 51%, 79%
HSL 149.43°, 100%, 10.39%

Complementary color scheme

#00351A
#001B35
#1A0035
#35001B
#351A00