#424064

#424064

Color Values

HEX

#424064

RGB

66, 64, 100

HSL

243.3, 22.0%, 32.2%

HSV

243.3, 36.0%, 39.2%

CMYK

34.0%, 36.0%, 0.0%, 60.8%

OKLCH

0.3898 0.0604 285.8

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#424064

#626440

Analogous

#405064

#544064

#424064

Triadic

#424064

#644240

#406442

Split Complementary

#424064

#645440

#506440

Tetradic

#424064

#644050

#626440

#406454

Color Blindness Simulation

Original

#424064

Protanopia

#41415B

Deuteranopia

#414159

Tritanopia

#425453

Achromatopsia

#434343

CSS Usage

background-color: #424064;
color: #424064;
border-color: #424064;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F9
100
#EAEAF0
200
#D4D3E3
300
#B6B4CF
400
#8E8CB5
500
#67639C
600
#52507C
700
#424064
800
#33324E
900
#28273A
950
#191925

Contrast Checker

Text on white

9.77:1

AA Pass AAA Pass

Text on black

2.15:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026