#646952

#646952

Color Values

HEX

#646952

RGB

100, 105, 82

HSL

73.0, 12.3%, 36.7%

HSV

73.0, 21.9%, 41.2%

CMYK

4.8%, 0.0%, 21.9%, 58.8%

OKLCH

0.5097 0.0355 117.6

Properties

Cool Dark Nearest: RAL 7003 Moss Grey

Color Harmonies

Complementary

#646952

#575269

Analogous

#696352

#596952

#646952

Triadic

#646952

#526469

#695264

Split Complementary

#646952

#525969

#635269

Tetradic

#646952

#526963

#575269

#695259

Color Blindness Simulation

Original

#646952

Protanopia

#666658

Deuteranopia

#666659

Tritanopia

#645C5D

Achromatopsia

#666666

CSS Usage

background-color: #646952;
color: #646952;
border-color: #646952;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F8F7
100
#EEEFEB
200
#DEE0D7
300
#C6C9BA
400
#A7AC95
500
#888F70
600
#6D7359
700
#575C48
800
#444838
900
#33362B
950
#21221B

Contrast Checker

Text on white

5.7:1

AA Pass AAA Fail

Text on black

3.68:1

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