#2B4041

#2B4041

Color Values

HEX

#2B4041

RGB

43, 64, 65

HSL

182.7, 20.4%, 21.2%

HSV

182.7, 33.8%, 25.5%

CMYK

33.8%, 1.5%, 0.0%, 74.5%

OKLCH

0.3543 0.0265 199.8

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#2B4041

#412C2B

Analogous

#2B4137

#2B3541

#2B4041

Triadic

#2B4041

#412B40

#40412B

Split Complementary

#2B4041

#412B35

#41372B

Tetradic

#2B4041

#372B41

#412C2B

#35412B

Color Blindness Simulation

Original

#2B4041

Protanopia

#343441

Deuteranopia

#333141

Tritanopia

#2C4141

Achromatopsia

#3C3C3C

CSS Usage

background-color: #2B4041;
color: #2B4041;
border-color: #2B4041;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F6F9F9
100
#EAF0F0
200
#D4E2E3
300
#B5CDCE
400
#8DB2B4
500
#65979A
600
#51797B
700
#416162
800
#334C4D
900
#283939
950
#192424

Contrast Checker

Text on white

10.98:1

AA Pass AAA Pass

Text on black

1.91:1

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