#640CCD

#640CCD

Color Values

HEX

#640CCD

RGB

100, 12, 205

HSL

267,4, 88,9%, 42,5%

HSV

267,4, 94,1%, 80,4%

CMYK

51,2%, 94,1%, 0,0%, 19,6%

OKLCH

0,4521 0,245 292,9

Properties

Cool Dark Nearest: blueviolet

Color Harmonies

Complementary

#640CCD

#75CD0C

Analogous

#0C14CD

#C40CCD

#640CCD

Triadic

#640CCD

#CD640C

#0CCD64

Split Complementary

#640CCD

#CDC40C

#14CD0C

Tetradic

#640CCD

#CD0C14

#75CD0C

#0CCDC4

Color Blindness Simulation

Original

#640CCD

Protanopia

#3E3D9E

Deuteranopia

#434A93

Tritanopia

#607971

Achromatopsia

#2D2D2D

CSS Usage

background-color: #640CCD;
color: #640CCD;
border-color: #640CCD;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F7F2FD
100
#ECE0FB
200
#D9BCFB
300
#BD8BF8
400
#994DF5
500
#760EF1
600
#5E0BC1
700
#4B099A
800
#3B0778
900
#2D0A57
950
#1C0637

Contrast Checker

Text on white

8,48:1

AA Pass AAA Pass

Text on black

2,48:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

يناير 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

يناير 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

يناير 15, 2026