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 #428F94 is the color #944642

The HSL model was used to determine the complementary color

Input Color


HEX #428F94
RGB 66, 143, 148
CMYK 55%, 3%, 0%, 42%
HSL 183.66°, 38.32%, 41.96%

Complementary Color


HEX #944642
RGB 148, 70, 66
CMYK 0%, 53%, 55%, 42%
HSL 2.93°, 38.32%, 41.96%

Complementary color scheme

#944642
#909442
#429446
#429094
#464294