Prism Lab

Color Palette · Profile 5,058,201

#4288C9

RGB, HSL and contrast measurements with tint, shade and complementary variations for #4288C9.

CSS reference

color: #4288C9;

Color values

HEX
#4288C9
RGB
66, 136, 201
HSL
209°, 56%, 52%
Relative luminance
0.2298

Contrast comparison

Against white: 3.75:1 · Against black: 5.6:1.

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

Palette variations

Base
#4288C9
Complement
#BD7736
Tint 25%
#71A6D7
Tint 50%
#A1C4E4
Shade 25%
#326697
Shade 50%
#214465

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