#312F29

#312F29

Color Values

HEX

#312F29

RGB

49, 47, 41

HSL

45.0, 8.9%, 17.6%

HSV

45.0, 16.3%, 19.2%

CMYK

0.0%, 4.1%, 16.3%, 80.8%

OKLCH

0.3052 0.0109 91.7

Properties

Warm Dark Nearest: RAL 7022 Umbra Grey

Color Harmonies

Complementary

#312F29

#292B31

Analogous

#312B29

#2F3129

#312F29

Triadic

#312F29

#29312F

#2F2931

Split Complementary

#312F29

#292F31

#2B2931

Tetradic

#312F29

#29312B

#292B31

#31292F

Color Blindness Simulation

Original

#312F29

Protanopia

#30302A

Deuteranopia

#30302B

Tritanopia

#312C2C

Achromatopsia

#2F2F2F

CSS Usage

background-color: #312F29;
color: #312F29;
border-color: #312F29;
Nearest Tailwind: Stone 800 #292524

Tailwind Shades

50
#F8F8F7
100
#EFEEEC
200
#DEDDD8
300
#C7C5BC
400
#A9A598
500
#8B8574
600
#6F6B5D
700
#59554A
800
#45433A
900
#34322D
950
#21201C

Contrast Checker

Text on white

13.38:1

AA Pass AAA Pass

Text on black

1.57:1

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