#B578F3

#B578F3

Color Values

HEX

#B578F3

RGB

181, 120, 243

HSL

269.8, 83.7%, 71.2%

HSV

269.8, 50.6%, 95.3%

CMYK

25.5%, 50.6%, 0.0%, 4.7%

OKLCH

0.6869 0.1818 305.0

Properties

Cool Light Nearest: mediumpurple 1

Color Harmonies

Complementary

#B578F3

#B6F378

Analogous

#7879F3

#F378F3

#B578F3

Triadic

#B578F3

#F3B578

#78F3B5

Split Complementary

#B578F3

#F3F378

#79F378

Tetradic

#B578F3

#F37879

#B6F378

#78F3F3

Color Blindness Simulation

Original

#B578F3

Protanopia

#9B9AD5

Deuteranopia

#9EA3CE

Tritanopia

#B2BEB9

Achromatopsia

#8E8E8E

CSS Usage

background-color: #B578F3;
color: #B578F3;
border-color: #B578F3;
Nearest Tailwind: Purple 400 #C084FC

Tailwind Shades

50
#F7F2FD
100
#EDE0FA
200
#DBBDF9
300
#C18FF5
400
#A052F0
500
#7F15EA
600
#6511BB
700
#510D96
800
#3F0A75
900
#300C55
950
#1E0836

Contrast Checker

Text on white

3.02:1

AA Fail AAA Fail

Text on black

6.95:1

AA Pass 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