#5153C3

#5153C3

Color Values

HEX

#5153C3

RGB

81, 83, 195

HSL

238.9, 48.7%, 54.1%

HSV

238.9, 58.5%, 76.5%

CMYK

58.5%, 57.4%, 0.0%, 23.5%

OKLCH

0.5045 0.171 277.6

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#5153C3

#C3C151

Analogous

#518CC3

#8851C3

#5153C3

Triadic

#5153C3

#C35153

#53C351

Split Complementary

#5153C3

#C38851

#8CC351

Tetradic

#5153C3

#C3518C

#C3C151

#51C388

Color Blindness Simulation

Original

#5153C3

Protanopia

#5252A8

Deuteranopia

#5252A1

Tritanopia

#51928E

Achromatopsia

#5B5B5B

CSS Usage

background-color: #5153C3;
color: #5153C3;
border-color: #5153C3;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FB
100
#E6E6F5
200
#CACBED
300
#A4A5E0
400
#7374CF
500
#4144BE
600
#343698
700
#2A2B79
800
#21225F
900
#1B1C46
950
#11122C

Contrast Checker

Text on white

6.22:1

AA Pass AAA Fail

Text on black

3.38:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026