#4347BA

#4347BA

Color Values

HEX

#4347BA

RGB

67, 71, 186

HSL

238.0, 47.0%, 49.6%

HSV

238.0, 64.0%, 72.9%

CMYK

64.0%, 61.8%, 0.0%, 27.1%

OKLCH

0.4661 0.1773 275.6

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#4347BA

#BAB643

Analogous

#4382BA

#7B43BA

#4347BA

Triadic

#4347BA

#BA4347

#47BA43

Split Complementary

#4347BA

#BA7B43

#82BA43

Tetradic

#4347BA

#BA4382

#BAB643

#43BA7B

Color Blindness Simulation

Original

#4347BA

Protanopia

#45459E

Deuteranopia

#444498

Tritanopia

#438883

Achromatopsia

#4E4E4E

CSS Usage

background-color: #4347BA;
color: #4347BA;
border-color: #4347BA;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CBCCEC
300
#A5A7DF
400
#7477CD
500
#4448BB
600
#363996
700
#2B2E78
800
#22245E
900
#1C1D45
950
#12132C

Contrast Checker

Text on white

7.37:1

AA Pass AAA Pass

Text on black

2.85:1

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