#4347AF

#4347AF

Color Values

HEX

#4347AF

RGB

67, 71, 175

HSL

237.8, 44.6%, 47.5%

HSV

237.8, 61.7%, 68.6%

CMYK

61.7%, 59.4%, 0.0%, 31.4%

OKLCH

0.457 0.1625 276.2

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#4347AF

#AFAB43

Analogous

#437DAF

#7543AF

#4347AF

Triadic

#4347AF

#AF4347

#47AF43

Split Complementary

#4347AF

#AF7543

#7DAF43

Tetradic

#4347AF

#AF437D

#AFAB43

#43AF75

Color Blindness Simulation

Original

#4347AF

Protanopia

#454596

Deuteranopia

#444490

Tritanopia

#43827E

Achromatopsia

#4E4E4E

CSS Usage

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

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCDEB
300
#A7A9DD
400
#777ACB
500
#474BB8
600
#393C93
700
#2D3076
800
#23255C
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

7.61:1

AA Pass AAA Pass

Text on black

2.76:1

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