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 #1C8CB0 is the color #B03F1C

The HSL model was used to determine the complementary color

Input Color


HEX #1C8CB0
RGB 28, 140, 176
CMYK 84%, 20%, 0%, 31%
HSL 194.59°, 72.55%, 40%

Complementary Color


HEX #B03F1C
RGB 176, 63, 28
CMYK 0%, 64%, 84%, 31%
HSL 14.19°, 72.55%, 40%

Complementary color scheme

#B03F1C
#8DB01C
#1CB03F
#1C8DB0
#3F1CB0