#2B0F1F

#2B0F1F

Color Values

HEX

#2B0F1F

RGB

43, 15, 31

HSL

325.7, 48.3%, 11.4%

HSV

325.7, 65.1%, 16.9%

CMYK

0.0%, 65.1%, 27.9%, 83.1%

OKLCH

0.2189 0.0521 346.9

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#2B0F1F

#0F2B1B

Analogous

#290F2B

#2B0F11

#2B0F1F

Triadic

#2B0F1F

#1F2B0F

#0F1F2B

Split Complementary

#2B0F1F

#112B0F

#0F2B29

Tetradic

#2B0F1F

#2B290F

#0F2B1B

#0F112B

Color Blindness Simulation

Original

#2B0F1F

Protanopia

#1F1F1B

Deuteranopia

#20231A

Tritanopia

#2A1817

Achromatopsia

#161616

CSS Usage

background-color: #2B0F1F;
color: #2B0F1F;
border-color: #2B0F1F;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#FAF4F8
100
#F4E6EE
200
#EDCADE
300
#DFA4C6
400
#CE73A7
500
#BD4288
600
#97356D
700
#792A57
800
#5F2144
900
#461B33
950
#2C1121

Contrast Checker

Text on white

17.63:1

AA Pass AAA Pass

Text on black

1.19:1

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