#866591

#866591

Color Values

HEX

#866591

RGB

134, 101, 145

HSL

285.0, 17.9%, 48.2%

HSV

285.0, 30.3%, 56.9%

CMYK

7.6%, 30.3%, 0.0%, 43.1%

OKLCH

0.5561 0.0768 317.5

Properties

Cool Dark Nearest: plum 4

Color Harmonies

Complementary

#866591

#709165

Analogous

#706591

#916586

#866591

Triadic

#866591

#918665

#659186

Split Complementary

#866591

#869165

#659170

Tetradic

#866591

#917065

#709165

#658691

Color Blindness Simulation

Original

#866591

Protanopia

#787786

Deuteranopia

#7A7C84

Tritanopia

#847E7C

Achromatopsia

#6F6F6F

CSS Usage

background-color: #866591;
color: #866591;
border-color: #866591;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F8F6F9
100
#EFEAF0
200
#DED5E2
300
#C7B7CD
400
#A990B2
500
#8B6996
600
#6F5478
700
#594360
800
#45344B
900
#342938
950
#211A24

Contrast Checker

Text on white

4.9:1

AA Pass AAA Fail

Text on black

4.28:1

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