#424673

#424673

Color Values

HEX

#424673

RGB

66, 70, 115

HSL

235.1, 27.1%, 35.5%

HSV

235.1, 42.6%, 45.1%

CMYK

42.6%, 39.1%, 0.0%, 54.9%

OKLCH

0.4118 0.0751 278.7

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#424673

#736F42

Analogous

#425F73

#574273

#424673

Triadic

#424673

#734246

#467342

Split Complementary

#424673

#735742

#5F7342

Tetradic

#424673

#73425F

#736F42

#427357

Color Blindness Simulation

Original

#424673

Protanopia

#444468

Deuteranopia

#444366

Tritanopia

#42605E

Achromatopsia

#484848

CSS Usage

background-color: #424673;
color: #424673;
border-color: #424673;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F6F6F9
100
#E9EAF1
200
#D2D3E5
300
#B1B4D2
400
#878BBA
500
#5D63A2
600
#4A4F82
700
#3B3F68
800
#2E3151
900
#25273C
950
#171826

Contrast Checker

Text on white

8.92:1

AA Pass AAA Pass

Text on black

2.36:1

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