#5B0491

#5B0491

Color Values

HEX

#5B0491

RGB

91, 4, 145

HSL

277.0, 94.6%, 29.2%

HSV

277.0, 97.2%, 56.9%

CMYK

37.2%, 97.2%, 0.0%, 43.1%

OKLCH

0.3782 0.1933 305.0

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#5B0491

#3A9104

Analogous

#140491

#910480

#5B0491

Triadic

#5B0491

#915B04

#04915B

Split Complementary

#5B0491

#809104

#049114

Tetradic

#5B0491

#911404

#3A9104

#048091

Color Blindness Simulation

Original

#5B0491

Protanopia

#35356F

Deuteranopia

#3A4167

Tritanopia

#57544E

Achromatopsia

#212121

CSS Usage

background-color: #5B0491;
color: #5B0491;
border-color: #5B0491;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F9F1FE
100
#F0DFFC
200
#E3BAFD
300
#CF88FC
400
#B547FA
500
#9C07F8
600
#7D06C6
700
#64049F
800
#4E037C
900
#3A075A
950
#250539

Contrast Checker

Text on white

11.22:1

AA Pass AAA Pass

Text on black

1.87:1

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