Prism Lab

Color Palette · Profile 2,944,299

#664DBB

RGB, HSL and contrast measurements with tint, shade and complementary variations for #664DBB.

CSS reference

color: #664DBB;

Color values

HEX
#664DBB
RGB
102, 77, 187
HSL
254°, 45%, 52%
Relative luminance
0.1172

Contrast comparison

Against white: 6.28:1 · Against black: 3.34:1.

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

Palette variations

Base
#664DBB
Complement
#99B244
Tint 25%
#8C7ACC
Tint 50%
#B3A6DD
Shade 25%
#4D3A8C
Shade 50%
#33275E

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