#223133

#223133

Color Values

HEX

#223133

RGB

34, 49, 51

HSL

187.1, 20.0%, 16.7%

HSV

187.1, 33.3%, 20.0%

CMYK

33.3%, 3.9%, 0.0%, 80.0%

OKLCH

0.3006 0.0202 206.4

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#223133

#332422

Analogous

#22332D

#222933

#223133

Triadic

#223133

#332231

#313322

Split Complementary

#223133

#332229

#332D22

Tetradic

#223133

#2D2233

#332422

#293322

Color Blindness Simulation

Original

#223133

Protanopia

#282933

Deuteranopia

#282632

Tritanopia

#233232

Achromatopsia

#2E2E2E

CSS Usage

background-color: #223133;
color: #223133;
border-color: #223133;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F6F8F9
100
#EAEFF0
200
#D4E1E2
300
#B6CBCE
400
#8EAFB4
500
#669399
600
#52767A
700
#415E62
800
#33494D
900
#283739
950
#192324

Contrast Checker

Text on white

13.5:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026