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 #34005A is the color #275A00

The HSL model was used to determine the complementary color

Input Color


HEX #34005A
RGB 52, 0, 90
CMYK 42%, 100%, 0%, 65%
HSL 274.67°, 100%, 17.65%

Complementary Color


HEX #275A00
RGB 39, 90, 0
CMYK 57%, 0%, 100%, 65%
HSL 94°, 100%, 17.65%

Complementary color scheme

#275A00
#005A33
#00275A
#33005A
#5A0027