#424369

#424369

Color Values

HEX

#424369

RGB

66, 67, 105

HSL

238.5, 22.8%, 33.5%

HSV

238.5, 37.1%, 41.2%

CMYK

37.1%, 36.2%, 0.0%, 58.8%

OKLCH

0.3993 0.0637 282.0

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#424369

#696842

Analogous

#425669

#544269

#424369

Triadic

#424369

#694243

#436942

Split Complementary

#424369

#695442

#566942

Tetradic

#424369

#694256

#696842

#426954

Color Blindness Simulation

Original

#424369

Protanopia

#424260

Deuteranopia

#42425E

Tritanopia

#425957

Achromatopsia

#464646

CSS Usage

background-color: #424369;
color: #424369;
border-color: #424369;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F9
100
#EAEAF1
200
#D3D4E3
300
#B4B5D0
400
#8B8CB6
500
#62649D
600
#4F507D
700
#3F4064
800
#31324E
900
#27273A
950
#181925

Contrast Checker

Text on white

9.38:1

AA Pass AAA Pass

Text on black

2.24:1

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