#222823

#222823

Color Values

HEX

#222823

RGB

34, 40, 35

HSL

130.0, 8.1%, 14.5%

HSV

130.0, 15.0%, 15.7%

CMYK

15.0%, 0.0%, 12.5%, 84.3%

OKLCH

0.269 0.0125 150.2

Properties

Cool Dark Nearest: RAL 9004 Signal Black

Color Harmonies

Complementary

#222823

#282227

Analogous

#242822

#222826

#222823

Triadic

#222823

#232228

#282322

Split Complementary

#222823

#262228

#282224

Tetradic

#222823

#222428

#282227

#282622

Color Blindness Simulation

Original

#222823

Protanopia

#252524

Deuteranopia

#242424

Tritanopia

#222525

Achromatopsia

#262626

CSS Usage

background-color: #222823;
color: #222823;
border-color: #222823;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F7F8F7
100
#ECEEEC
200
#D8DED9
300
#BDC7BE
400
#99A89C
500
#758A79
600
#5E6E60
700
#4B584D
800
#3B453C
900
#2D342E
950
#1C211D

Contrast Checker

Text on white

15.05:1

AA Pass AAA Pass

Text on black

1.4:1

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