#B581F3

#B581F3

Color Values

HEX

#B581F3

RGB

181, 129, 243

HSL

267.4, 82.6%, 72.9%

HSV

267.4, 46.9%, 95.3%

CMYK

25.5%, 46.9%, 0.0%, 4.7%

OKLCH

0.7012 0.1678 303.4

Properties

Cool Light Nearest: mediumpurple 2

Color Harmonies

Complementary

#B581F3

#BFF381

Analogous

#8186F3

#EE81F3

#B581F3

Triadic

#B581F3

#F3B581

#81F3B5

Split Complementary

#B581F3

#F3EE81

#86F381

Tetradic

#B581F3

#F38186

#BFF381

#81F3EE

Color Blindness Simulation

Original

#B581F3

Protanopia

#9E9ED7

Deuteranopia

#A2A5D1

Tritanopia

#B2C2BD

Achromatopsia

#949494

CSS Usage

background-color: #B581F3;
color: #B581F3;
border-color: #B581F3;
Nearest Tailwind: Purple 400 #C084FC

Tailwind Shades

50
#F7F2FD
100
#ECE1FA
200
#D9BEF9
300
#BD8FF4
400
#9A53EF
500
#7616E9
600
#5F12BA
700
#4C0E95
800
#3B0B74
900
#2D0C54
950
#1D0835

Contrast Checker

Text on white

2.84:1

AA Fail AAA Fail

Text on black

7.4:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026