Prism Lab

Color Palette · Profile 1,988,592

#1B3CF0

RGB, HSL and contrast measurements with tint, shade and complementary variations for #1B3CF0.

CSS reference

color: #1B3CF0;

Color values

HEX
#1B3CF0
RGB
27, 60, 240
HSL
231°, 88%, 52%
Relative luminance
0.0976

Contrast comparison

Against white: 7.12:1 · Against black: 2.95:1.

These ratios describe text/background contrast; accessibility also depends on the actual use.

Palette variations

Base
#1B3CF0
Complement
#E4C30F
Tint 25%
#546DF4
Tint 50%
#8D9EF8
Shade 25%
#142DB4
Shade 50%
#0E1E78

More profiles