#646334

#646334

Color Values

HEX

#646334

RGB

100, 99, 52

HSL

58.8, 31.6%, 29.8%

HSV

58.8, 48.0%, 39.2%

CMYK

0.0%, 1.0%, 48.0%, 60.8%

OKLCH

0.4891 0.0672 107.6

Properties

Warm Dark Nearest: RAL 7008 Khaki Grey

Color Harmonies

Complementary

#646334

#343564

Analogous

#644B34

#4D6434

#646334

Triadic

#646334

#346463

#633464

Split Complementary

#646334

#344D64

#4B3464

Tetradic

#646334

#34644B

#343564

#64344D

Color Blindness Simulation

Original

#646334

Protanopia

#64643F

Deuteranopia

#646442

Tritanopia

#64484A

Achromatopsia

#606060

CSS Usage

background-color: #646334;
color: #646334;
border-color: #646334;
Nearest Tailwind: Lime 900 #365314

Tailwind Shades

50
#F9F9F5
100
#F2F2E8
200
#E7E6D0
300
#D5D4AE
400
#BEBD83
500
#A8A657
600
#868546
700
#6B6A38
800
#54532C
900
#3E3E23
950
#272716

Contrast Checker

Text on white

6.22:1

AA Pass AAA Fail

Text on black

3.38:1

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