#403F2F

#403F2F

Color Values

HEX

#403F2F

RGB

64, 63, 47

HSL

56,5, 15,3%, 21,8%

HSV

56,5, 26,6%, 25,1%

CMYK

0,0%, 1,6%, 26,6%, 74,9%

OKLCH

0,3637 0,0262 104,6

Properties

Warm Dark Nearest: RAL 6014 Yellow Olive

Color Harmonies

Complementary

#403F2F

#2F3040

Analogous

#40372F

#39402F

#403F2F

Triadic

#403F2F

#2F403F

#3F2F40

Split Complementary

#403F2F

#2F3940

#372F40

Tetradic

#403F2F

#2F4037

#2F3040

#402F39

Color Blindness Simulation

Original

#403F2F

Protanopia

#404033

Deuteranopia

#404034

Tritanopia

#403637

Achromatopsia

#3E3E3E

CSS Usage

background-color: #403F2F;
color: #403F2F;
border-color: #403F2F;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F8F8F6
100
#EFEFEB
200
#E1E0D6
300
#CBCAB8
400
#AFAD92
500
#93916C
600
#767456
700
#5E5D45
800
#4A4836
900
#37362A
950
#23221A

Contrast Checker

Text on white

10,66:1

AA Pass AAA Pass

Text on black

1,97:1

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