#591D91

#591D91

Color Values

HEX

#591D91

RGB

89, 29, 145

HSL

271.0, 66.7%, 34.1%

HSV

271.0, 80.0%, 56.9%

CMYK

38.6%, 80.0%, 0.0%, 43.1%

OKLCH

0.3917 0.1756 302.0

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#591D91

#55911D

Analogous

#1F1D91

#911D8F

#591D91

Triadic

#591D91

#91591D

#1D9159

Split Complementary

#591D91

#8F911D

#1D911F

Tetradic

#591D91

#911F1D

#55911D

#1D8F91

Color Blindness Simulation

Original

#591D91

Protanopia

#3F3E75

Deuteranopia

#42476E

Tritanopia

#565F5A

Achromatopsia

#323232

CSS Usage

background-color: #591D91;
color: #591D91;
border-color: #591D91;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F3FC
100
#EDE3F7
200
#DCC3F3
300
#C399EB
400
#A362E0
500
#822AD5
600
#6822AA
700
#531B88
800
#41156A
900
#31134E
950
#1F0C31

Contrast Checker

Text on white

10.45:1

AA Pass AAA Pass

Text on black

2.01:1

AA Fail 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