#673C18

#673C18

Color Values

HEX

#673C18

RGB

103, 60, 24

HSL

27.3, 62.2%, 24.9%

HSV

27.3, 76.7%, 40.4%

CMYK

0.0%, 41.7%, 76.7%, 59.6%

OKLCH

0.4012 0.0781 57.5

Properties

Warm Dark Nearest: RAL 8003 Clay Brown

Color Harmonies

Complementary

#673C18

#184367

Analogous

#67181C

#676318

#673C18

Triadic

#673C18

#18673C

#3C1867

Split Complementary

#673C18

#186763

#181C67

Tetradic

#673C18

#1C6718

#184367

#631867

Color Blindness Simulation

Original

#673C18

Protanopia

#545421

Deuteranopia

#575A23

Tritanopia

#652829

Achromatopsia

#434343

CSS Usage

background-color: #673C18;
color: #673C18;
border-color: #673C18;
Nearest Tailwind: Yellow 900 #713F12

Tailwind Shades

50
#FBF7F3
100
#F7ECE4
200
#F2D9C5
300
#E8BE9C
400
#DB9B66
500
#CF7830
600
#A56027
700
#844D1F
800
#673C18
900
#4C2E15
950
#301D0D

Contrast Checker

Text on white

9.39:1

AA Pass AAA Pass

Text on black

2.24:1

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