#232A33

#232A33

Color Values

HEX

#232A33

RGB

35, 42, 51

HSL

213.8, 18.6%, 16.9%

HSV

213.8, 31.4%, 20.0%

CMYK

31.4%, 17.6%, 0.0%, 80.0%

OKLCH

0.2822 0.0194 254.8

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#232A33

#332C23

Analogous

#233233

#242333

#232A33

Triadic

#232A33

#33232A

#2A3323

Split Complementary

#232A33

#332423

#323323

Tetradic

#232A33

#332332

#332C23

#233324

Color Blindness Simulation

Original

#232A33

Protanopia

#262631

Deuteranopia

#262530

Tritanopia

#232F2F

Achromatopsia

#292929

CSS Usage

background-color: #232A33;
color: #232A33;
border-color: #232A33;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D5DAE2
300
#B6C0CD
400
#8F9EB2
500
#687C97
600
#536479
700
#425061
800
#343E4C
900
#282F39
950
#191E24

Contrast Checker

Text on white

14.48:1

AA Pass AAA Pass

Text on black

1.45:1

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