#2B0C1B

#2B0C1B

Color Values

HEX

#2B0C1B

RGB

43, 12, 27

HSL

331.0, 56.4%, 10.8%

HSV

331.0, 72.1%, 16.9%

CMYK

0.0%, 72.1%, 37.2%, 83.1%

OKLCH

0.2118 0.0554 352.7

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#2B0C1B

#0C2B1C

Analogous

#2B0C2B

#2B0D0C

#2B0C1B

Triadic

#2B0C1B

#1B2B0C

#0C1B2B

Split Complementary

#2B0C1B

#0C2B0D

#0C2B2B

Tetradic

#2B0C1B

#2B2B0C

#0C2B1C

#0D0C2B

Color Blindness Simulation

Original

#2B0C1B

Protanopia

#1E1D17

Deuteranopia

#1F2216

Tritanopia

#291514

Achromatopsia

#141414

CSS Usage

background-color: #2B0C1B;
color: #2B0C1B;
border-color: #2B0C1B;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#FBF4F7
100
#F6E5ED
200
#EFC7DB
300
#E49FC1
400
#D66B9F
500
#C7387D
600
#A02C64
700
#802450
800
#641C3F
900
#491830
950
#2E0F1E

Contrast Checker

Text on white

17.93:1

AA Pass AAA Pass

Text on black

1.17:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026