#634021

#634021

Color Values

HEX

#634021

RGB

99, 64, 33

HSL

28.2, 50.0%, 25.9%

HSV

28.2, 66.7%, 38.8%

CMYK

0.0%, 35.4%, 66.7%, 61.2%

OKLCH

0.405 0.0664 60.7

Properties

Warm Dark Nearest: RAL 8007 Fawn Brown

Color Harmonies

Complementary

#634021

#214463

Analogous

#632123

#636121

#634021

Triadic

#634021

#216340

#402163

Split Complementary

#634021

#216361

#212363

Tetradic

#634021

#236321

#214463

#612163

Color Blindness Simulation

Original

#634021

Protanopia

#545428

Deuteranopia

#56582A

Tritanopia

#612E30

Achromatopsia

#454545

CSS Usage

background-color: #634021;
color: #634021;
border-color: #634021;
Nearest Tailwind: Yellow 900 #713F12

Tailwind Shades

50
#FBF7F4
100
#F5EDE6
200
#EDDAC9
300
#E0C0A3
400
#D09E71
500
#BF7C40
600
#996333
700
#7A4F29
800
#603E20
900
#462F1B
950
#2C1E11

Contrast Checker

Text on white

9.19:1

AA Pass AAA Pass

Text on black

2.29:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026