#2F2631

#2F2631

Color Values

HEX

#2F2631

RGB

47, 38, 49

HSL

289.1, 12.6%, 17.1%

HSV

289.1, 22.4%, 19.2%

CMYK

4.1%, 22.4%, 0.0%, 80.8%

OKLCH

0.2833 0.0235 320.1

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#2F2631

#283126

Analogous

#2A2631

#31262E

#2F2631

Triadic

#2F2631

#312F26

#26312F

Split Complementary

#2F2631

#2E3126

#26312A

Tetradic

#2F2631

#312A26

#283126

#262E31

Color Blindness Simulation

Original

#2F2631

Protanopia

#2B2B2E

Deuteranopia

#2C2C2E

Tritanopia

#2F2C2C

Achromatopsia

#292929

CSS Usage

background-color: #2F2631;
color: #2F2631;
border-color: #2F2631;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F8F7F8
100
#EEEBEF
200
#DED7E0
300
#C7BACA
400
#A895AD
500
#8A6F90
600
#6E5973
700
#58475C
800
#453848
900
#342B36
950
#211B22

Contrast Checker

Text on white

14.56:1

AA Pass AAA Pass

Text on black

1.44:1

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