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 #1E30DC is the color #DCC91E

The HSL model was used to determine the complementary color

Input Color


HEX #1E30DC
RGB 30, 48, 220
CMYK 86%, 78%, 0%, 14%
HSL 234.32°, 76%, 49.02%

Complementary Color


HEX #DCC91E
RGB 220, 201, 30
CMYK 0%, 9%, 86%, 14%
HSL 54°, 76%, 49.02%

Complementary color scheme

#DCC91E
#31DC1E
#1EDCC9
#1E31DC
#C91EDC