#28332B

#28332B

Color Values

HEX

#28332B

RGB

40, 51, 43

HSL

136.4, 12.1%, 17.8%

HSV

136.4, 21.6%, 20.0%

CMYK

21.6%, 0.0%, 15.7%, 80.0%

OKLCH

0.3081 0.0206 153.5

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#28332B

#332830

Analogous

#2A3328

#283330

#28332B

Triadic

#28332B

#2B2833

#332B28

Split Complementary

#28332B

#302833

#33282A

Tetradic

#28332B

#282A33

#332830

#333028

Color Blindness Simulation

Original

#28332B

Protanopia

#2D2D2D

Deuteranopia

#2C2B2D

Tritanopia

#292E2F

Achromatopsia

#303030

CSS Usage

background-color: #28332B;
color: #28332B;
border-color: #28332B;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F7F8F7
100
#EBEFEC
200
#D7E0D9
300
#BAC9BE
400
#95AC9B
500
#708F79
600
#5A7260
700
#485B4D
800
#38473C
900
#2B362E
950
#1B221D

Contrast Checker

Text on white

13.14:1

AA Pass AAA Pass

Text on black

1.6:1

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