#5357BC

#5357BC

Color Values

HEX

#5357BC

RGB

83, 87, 188

HSL

237.7, 43.9%, 53.1%

HSV

237.7, 55.9%, 73.7%

CMYK

55.9%, 53.7%, 0.0%, 26.3%

OKLCH

0.5081 0.1557 277.6

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#5357BC

#BCB853

Analogous

#538BBC

#8353BC

#5357BC

Triadic

#5357BC

#BC5357

#57BC53

Split Complementary

#5357BC

#BC8353

#8BBC53

Tetradic

#5357BC

#BC538B

#BCB853

#53BC83

Color Blindness Simulation

Original

#5357BC

Protanopia

#5555A4

Deuteranopia

#54549E

Tritanopia

#53908C

Achromatopsia

#5D5D5D

CSS Usage

background-color: #5357BC;
color: #5357BC;
border-color: #5357BC;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CCCDEB
300
#A7A9DD
400
#777ACA
500
#484CB7
600
#393D93
700
#2E3175
800
#24265C
900
#1D1F44
950
#13132B

Contrast Checker

Text on white

6.07:1

AA Pass AAA Fail

Text on black

3.46:1

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