#647583

#647583

Color Values

HEX

#647583

RGB

100, 117, 131

HSL

207.1, 13.4%, 45.3%

HSV

207.1, 23.7%, 51.4%

CMYK

23.7%, 10.7%, 0.0%, 48.6%

OKLCH

0.5535 0.0298 243.1

Properties

Cool Dark Nearest: lightsteelblue 4

Color Harmonies

Complementary

#647583

#837264

Analogous

#648381

#646683

#647583

Triadic

#647583

#836475

#758364

Split Complementary

#647583

#836466

#838164

Tetradic

#647583

#816483

#837264

#668364

Color Blindness Simulation

Original

#647583

Protanopia

#6B6C80

Deuteranopia

#6A697F

Tritanopia

#657D7C

Achromatopsia

#727272

CSS Usage

background-color: #647583;
color: #647583;
border-color: #647583;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D7DCE0
300
#BAC3CA
400
#94A2AD
500
#6E8191
600
#586774
700
#47535D
800
#374148
900
#2B3136
950
#1B1F22

Contrast Checker

Text on white

4.76:1

AA Pass AAA Fail

Text on black

4.41:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026