#5357EE

#5357EE

Color Values

HEX

#5357EE

RGB

83, 87, 238

HSL

238.5, 82.0%, 62.9%

HSV

238.5, 65.1%, 93.3%

CMYK

65.1%, 63.4%, 0.0%, 6.7%

OKLCH

0.5474 0.2216 275.1

Properties

Cool Dark Nearest: slateblue 1

Color Harmonies

Complementary

#5357EE

#EEEA53

Analogous

#53A4EE

#9D53EE

#5357EE

Triadic

#5357EE

#EE5357

#57EE53

Split Complementary

#5357EE

#EE9D53

#A4EE53

Tetradic

#5357EE

#EE53A4

#EEEA53

#53EE9D

Color Blindness Simulation

Original

#5357EE

Protanopia

#5555CA

Deuteranopia

#5454C1

Tritanopia

#53ADA6

Achromatopsia

#616161

CSS Usage

background-color: #5357EE;
color: #5357EE;
border-color: #5357EE;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F2F2FD
100
#E1E1FA
200
#BEBFF9
300
#9092F4
400
#5357EE
500
#171CE8
600
#1217BA
700
#0F1295
800
#0B0E74
900
#0D0E54
950
#080935

Contrast Checker

Text on white

5.3:1

AA Pass AAA Fail

Text on black

3.97:1

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