Tone Atlas

Color Palette · Profile 5,300,027

#1A3ACB

RGB, HSL and contrast measurements with tint, shade and complementary variations for #1A3ACB.

CSS reference

color: #1A3ACB;

Color values

HEX
#1A3ACB
RGB
26, 58, 203
HSL
229°, 77%, 45%
Relative luminance
0.0756

Contrast comparison

Against white: 8.36:1 · Against black: 2.51:1.

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

Palette variations

Base
#1A3ACB
Complement
#E5C534
Tint 25%
#536BD8
Tint 50%
#8D9DE5
Shade 25%
#142C98
Shade 50%
#0D1D66

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