#643C46

#643C46

Color Values

HEX

#643C46

RGB

100, 60, 70

HSL

345.0, 25.0%, 31.4%

HSV

345.0, 40.0%, 39.2%

CMYK

0.0%, 40.0%, 30.0%, 60.8%

OKLCH

0.407 0.0579 3.7

Properties

Warm Dark Nearest: Eggplant

Color Harmonies

Complementary

#643C46

#3C645A

Analogous

#643C5A

#64463C

#643C46

Triadic

#643C46

#46643C

#3C4664

Split Complementary

#643C46

#3C6446

#3C5A64

Tetradic

#643C46

#5A643C

#3C645A

#463C64

Color Blindness Simulation

Original

#643C46

Protanopia

#535244

Deuteranopia

#555843

Tritanopia

#624241

Achromatopsia

#454545

CSS Usage

background-color: #643C46;
color: #643C46;
border-color: #643C46;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F9F6F7
100
#F1E9EB
200
#E4D2D7
300
#D1B2BA
400
#B88995
500
#9F6070
600
#804D59
700
#663D47
800
#503038
900
#3B262B
950
#25181B

Contrast Checker

Text on white

9.22:1

AA Pass AAA Pass

Text on black

2.28:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

ก.พ. 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

ม.ค. 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

ม.ค. 21, 2026