#5357EC

#5357EC

Color Values

HEX

#5357EC

RGB

83, 87, 236

HSL

238.4, 80.1%, 62.5%

HSV

238.4, 64.8%, 92.5%

CMYK

64.8%, 63.1%, 0.0%, 7.5%

OKLCH

0.5457 0.2191 275.2

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#5357EC

#ECE853

Analogous

#53A3EC

#9B53EC

#5357EC

Triadic

#5357EC

#EC5357

#57EC53

Split Complementary

#5357EC

#EC9B53

#A3EC53

Tetradic

#5357EC

#EC53A3

#ECE853

#53EC9B

Color Blindness Simulation

Original

#5357EC

Protanopia

#5555C8

Deuteranopia

#5454BF

Tritanopia

#53ABA5

Achromatopsia

#616161

CSS Usage

background-color: #5357EC;
color: #5357EC;
border-color: #5357EC;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F2F2FD
100
#E1E2F9
200
#BFC0F8
300
#9193F3
400
#5559EC
500
#191FE6
600
#1419B8
700
#101493
800
#0D0F73
900
#0E0F53
950
#090A35

Contrast Checker

Text on white

5.33:1

AA Pass AAA Fail

Text on black

3.94:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026