#640ABA

#640ABA

Color Values

HEX

#640ABA

RGB

100, 10, 186

HSL

270,7, 89,8%, 38,4%

HSV

270,7, 94,6%, 72,9%

CMYK

46,2%, 94,6%, 0,0%, 27,1%

OKLCH

0,4322 0,2284 297,3

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#640ABA

#60BA0A

Analogous

#0C0ABA

#BA0AB8

#640ABA

Triadic

#640ABA

#BA640A

#0ABA64

Split Complementary

#640ABA

#B8BA0A

#0ABA0C

Tetradic

#640ABA

#BA0C0A

#60BA0A

#0AB8BA

Color Blindness Simulation

Original

#640ABA

Protanopia

#3D3C8F

Deuteranopia

#424985

Tritanopia

#606E66

Achromatopsia

#2A2A2A

CSS Usage

background-color: #640ABA;
color: #640ABA;
border-color: #640ABA;
Nearest Tailwind: Purple 700 #7E22CE

Tailwind Shades

50
#F7F2FD
100
#EDE0FB
200
#DCBBFB
300
#C38BF9
400
#A34CF5
500
#820DF2
600
#680AC2
700
#53089B
800
#410779
900
#310958
950
#1F0637

Contrast Checker

Text on white

9,15:1

AA Pass AAA Pass

Text on black

2,29:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Oca 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Oca 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Oca 15, 2026