#640C64

#640C64

Color Values

HEX

#640C64

RGB

100, 12, 100

HSL

300.0, 78.6%, 22.0%

HSV

300.0, 88.0%, 39.2%

CMYK

0.0%, 88.0%, 0.0%, 60.8%

OKLCH

0.3595 0.1537 328.2

Properties

Warm Dark Nearest: mediumorchid 4

Color Harmonies

Complementary

#640C64

#0C640C

Analogous

#380C64

#640C38

#640C64

Triadic

#640C64

#64640C

#0C6464

Split Complementary

#640C64

#38640C

#0C6438

Tetradic

#640C64

#64380C

#0C640C

#0C3864

Color Blindness Simulation

Original

#640C64

Protanopia

#3E3D4F

Deuteranopia

#434A4A

Tritanopia

#603E3A

Achromatopsia

#252525

CSS Usage

background-color: #640C64;
color: #640C64;
border-color: #640C64;
Nearest Tailwind: Fuchsia 900 #701A75

Tailwind Shades

50
#FCF2FC
100
#F9E1F9
200
#F7BFF7
300
#F292F2
400
#EB56EB
500
#E41BE4
600
#B616B6
700
#921192
800
#720E72
900
#530E53
950
#340934

Contrast Checker

Text on white

11.81:1

AA Pass AAA Pass

Text on black

1.78:1

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