#646043

#646043

Color Values

HEX

#646043

RGB

100, 96, 67

HSL

52.7, 19.8%, 32.7%

HSV

52.7, 33.0%, 39.2%

CMYK

0.0%, 4.0%, 33.0%, 60.8%

OKLCH

0.4848 0.0438 101.2

Properties

Warm Dark Nearest: RAL 7006 Beige Grey

Color Harmonies

Complementary

#646043

#434764

Analogous

#644F43

#576443

#646043

Triadic

#646043

#436460

#604364

Split Complementary

#646043

#435764

#4F4364

Tetradic

#646043

#43644F

#434764

#644357

Color Blindness Simulation

Original

#646043

Protanopia

#62624A

Deuteranopia

#62634C

Tritanopia

#645051

Achromatopsia

#5F5F5F

CSS Usage

background-color: #646043;
color: #646043;
border-color: #646043;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F9F8F6
100
#F0EFEA
200
#E2E1D4
300
#CECBB6
400
#B3AF8E
500
#999366
600
#7A7552
700
#625E41
800
#4C4933
900
#393728
950
#242319

Contrast Checker

Text on white

6.37:1

AA Pass AAA Fail

Text on black

3.3:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026