#28342D

#28342D

Color Values

HEX

#28342D

RGB

40, 52, 45

HSL

145.0, 13.0%, 18.0%

HSV

145.0, 23.1%, 20.4%

CMYK

23.1%, 0.0%, 13.5%, 79.6%

OKLCH

0.3115 0.0204 159.4

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#28342D

#34282F

Analogous

#293428

#283433

#28342D

Triadic

#28342D

#2D2834

#342D28

Split Complementary

#28342D

#332834

#342829

Tetradic

#28342D

#282934

#34282F

#343328

Color Blindness Simulation

Original

#28342D

Protanopia

#2D2D2F

Deuteranopia

#2C2C2F

Tritanopia

#293030

Achromatopsia

#313131

CSS Usage

background-color: #28342D;
color: #28342D;
border-color: #28342D;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F7F8F7
100
#EBEFED
200
#D7E0DB
300
#BACAC0
400
#94AD9F
500
#6F907D
600
#597364
700
#475C50
800
#37483E
900
#2B3630
950
#1B221E

Contrast Checker

Text on white

12.97:1

AA Pass AAA Pass

Text on black

1.62:1

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