#424B41

#424B41

Color Values

HEX

#424B41

RGB

66, 75, 65

HSL

114.0, 7.1%, 27.5%

HSV

114.0, 13.3%, 29.4%

CMYK

12.0%, 0.0%, 13.3%, 70.6%

OKLCH

0.4014 0.0202 142.4

Properties

Cool Dark Nearest: RAL 7010 Tarpaulin Grey

Color Harmonies

Complementary

#424B41

#4A414B

Analogous

#474B41

#414B45

#424B41

Triadic

#424B41

#41424B

#4B4142

Split Complementary

#424B41

#45414B

#4B4147

Tetradic

#424B41

#41474B

#4A414B

#4B4541

Color Blindness Simulation

Original

#424B41

Protanopia

#464643

Deuteranopia

#454544

Tritanopia

#424546

Achromatopsia

#484848

CSS Usage

background-color: #424B41;
color: #424B41;
border-color: #424B41;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F7F8F7
100
#ECEEEC
200
#D9DED9
300
#BEC6BD
400
#9BA79A
500
#788976
600
#606D5F
700
#4D574C
800
#3C443B
900
#2E342D
950
#1D211D

Contrast Checker

Text on white

9.07:1

AA Pass AAA Pass

Text on black

2.31:1

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