#64279C

#64279C

Color Values

HEX

#64279C

RGB

100, 39, 156

HSL

271.3, 60.0%, 38.2%

HSV

271.3, 75.0%, 61.2%

CMYK

35.9%, 75.0%, 0.0%, 38.8%

OKLCH

0.4253 0.1785 303.2

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#64279C

#5F9C27

Analogous

#29279C

#9C2799

#64279C

Triadic

#64279C

#9C6427

#279C64

Split Complementary

#64279C

#999C27

#279C29

Tetradic

#64279C

#9C2927

#5F9C27

#27999C

Color Blindness Simulation

Original

#64279C

Protanopia

#4A4980

Deuteranopia

#4D5279

Tritanopia

#616964

Achromatopsia

#3C3C3C

CSS Usage

background-color: #64279C;
color: #64279C;
border-color: #64279C;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F8F3FB
100
#EEE4F6
200
#DCC6F1
300
#C39DE7
400
#A368D9
500
#8333CC
600
#6929A3
700
#542183
800
#411A66
900
#32164B
950
#1F0E2F

Contrast Checker

Text on white

9.08:1

AA Pass AAA Pass

Text on black

2.31:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026