#634042

#634042

Color Values

HEX

#634042

RGB

99, 64, 66

HSL

356.6, 21.5%, 32.0%

HSV

356.6, 35.4%, 38.8%

CMYK

0.0%, 35.4%, 33.3%, 61.2%

OKLCH

0.4124 0.0491 15.7

Properties

Warm Dark Nearest: RAL 8015 Chestnut Brown

Color Harmonies

Complementary

#634042

#406361

Analogous

#634054

#635040

#634042

Triadic

#634042

#426340

#404263

Split Complementary

#634042

#406350

#405463

Tetradic

#634042

#546340

#406361

#504063

Color Blindness Simulation

Original

#634042

Protanopia

#545442

Deuteranopia

#565841

Tritanopia

#614141

Achromatopsia

#484848

CSS Usage

background-color: #634042;
color: #634042;
border-color: #634042;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F9F6F6
100
#F0EAEA
200
#E3D4D4
300
#CFB5B6
400
#B58C8F
500
#9B6467
600
#7C5053
700
#634042
800
#4D3234
900
#3A2728
950
#251919

Contrast Checker

Text on white

8.96:1

AA Pass AAA Pass

Text on black

2.34:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026