#4347CC

#4347CC

Color Values

HEX

#4347CC

RGB

67, 71, 204

HSL

238.2, 57.3%, 53.1%

HSV

238.2, 67.2%, 80.0%

CMYK

67.2%, 65.2%, 0.0%, 20.0%

OKLCH

0.4816 0.2008 274.6

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#4347CC

#CCC843

Analogous

#438CCC

#8343CC

#4347CC

Triadic

#4347CC

#CC4347

#47CC43

Split Complementary

#4347CC

#CC8343

#8CCC43

Tetradic

#4347CC

#CC438C

#CCC843

#43CC83

Color Blindness Simulation

Original

#4347CC

Protanopia

#4545AC

Deuteranopia

#4444A4

Tritanopia

#43928D

Achromatopsia

#505050

CSS Usage

background-color: #4347CC;
color: #4347CC;
border-color: #4347CC;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F4FB
100
#E4E5F6
200
#C7C8F0
300
#9FA1E5
400
#6B6ED7
500
#363BC9
600
#2C2FA0
700
#232680
800
#1B1D64
900
#171949
950
#0F102E

Contrast Checker

Text on white

6.97:1

AA Pass AAA Fail

Text on black

3.01:1

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