Tone Atlas

Color Palette · Profile 2,450,413

#001BDD

RGB, HSL and contrast measurements with tint, shade and complementary variations for #001BDD.

CSS reference

color: #001BDD;

Color values

HEX
#001BDD
RGB
0, 27, 221
HSL
233°, 100%, 43%
Relative luminance
0.06

Contrast comparison

Against white: 9.54:1 · Against black: 2.2:1.

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

Palette variations

Base
#001BDD
Complement
#FFE422
Tint 25%
#4054E6
Tint 50%
#808DEE
Shade 25%
#0014A6
Shade 50%
#000E6F

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