#403F0F

#403F0F

Color Values

HEX

#403F0F

RGB

64, 63, 15

HSL

58.8, 62.0%, 15.5%

HSV

58.8, 76.6%, 25.1%

CMYK

0.0%, 1.6%, 76.6%, 74.9%

OKLCH

0.3581 0.0666 108.2

Properties

Warm Dark Nearest: RAL 7008 Khaki Grey

Color Harmonies

Complementary

#403F0F

#0F1040

Analogous

#40270F

#29400F

#403F0F

Triadic

#403F0F

#0F403F

#3F0F40

Split Complementary

#403F0F

#0F2940

#270F40

Tetradic

#403F0F

#0F4027

#0F1040

#400F29

Color Blindness Simulation

Original

#403F0F

Protanopia

#40401B

Deuteranopia

#40401D

Tritanopia

#402426

Achromatopsia

#3C3C3C

CSS Usage

background-color: #403F0F;
color: #403F0F;
border-color: #403F0F;
Nearest Tailwind: Lime 950 #1A2E05

Tailwind Shades

50
#FBFBF3
100
#F7F6E4
200
#F1F1C5
300
#E8E69C
400
#DBD966
500
#CFCB30
600
#A5A327
700
#84821F
800
#676618
900
#4B4A15
950
#302F0E

Contrast Checker

Text on white

10.85:1

AA Pass AAA Pass

Text on black

1.94:1

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