#8151B6

#8151B6

Color Values

HEX

#8151B6

RGB

129, 81, 182

HSL

268.5, 40.9%, 51.6%

HSV

268.5, 55.5%, 71.4%

CMYK

29.1%, 55.5%, 0.0%, 28.6%

OKLCH

0.5354 0.1564 303.5

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#8151B6

#86B651

Analogous

#5154B6

#B451B6

#8151B6

Triadic

#8151B6

#B68151

#51B681

Split Complementary

#8151B6

#B6B451

#54B651

Tetradic

#8151B6

#B65154

#86B651

#51B6B4

Color Blindness Simulation

Original

#8151B6

Protanopia

#6C6C9E

Deuteranopia

#6F7398

Tritanopia

#7F8A86

Achromatopsia

#626262

CSS Usage

background-color: #8151B6;
color: #8151B6;
border-color: #8151B6;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F5FA
100
#EDE7F3
200
#DBCDEA
300
#C1A9DB
400
#9F7AC7
500
#7D4BB4
600
#643C90
700
#503073
800
#3E265A
900
#301F42
950
#1E132A

Contrast Checker

Text on white

5.55:1

AA Pass AAA Fail

Text on black

3.79:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026