#64517F

#64517F

Color Values

HEX

#64517F

RGB

100, 81, 127

HSL

264.8, 22.1%, 40.8%

HSV

264.8, 36.2%, 49.8%

CMYK

21.3%, 36.2%, 0.0%, 50.2%

OKLCH

0.4732 0.0757 302.6

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#64517F

#6C7F51

Analogous

#51557F

#7B517F

#64517F

Triadic

#64517F

#7F6451

#517F64

Split Complementary

#64517F

#7F7B51

#557F51

Tetradic

#64517F

#7F5155

#6C7F51

#517F7B

Color Blindness Simulation

Original

#64517F

Protanopia

#5C5C74

Deuteranopia

#5D5E71

Tritanopia

#636B69

Achromatopsia

#585858

CSS Usage

background-color: #64517F;
color: #64517F;
border-color: #64517F;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F6F9
100
#EDEAF1
200
#DAD3E3
300
#BFB4CF
400
#9D8CB6
500
#7B639C
600
#624F7D
700
#4E4064
800
#3D324E
900
#2F273A
950
#1E1925

Contrast Checker

Text on white

6.94:1

AA Pass AAA Fail

Text on black

3.03:1

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