#583189

#583189

Color Values

HEX

#583189

RGB

88, 49, 137

HSL

266.6, 47.3%, 36.5%

HSV

266.6, 64.2%, 53.7%

CMYK

35.8%, 64.2%, 0.0%, 46.3%

OKLCH

0.4089 0.1411 300.7

Properties

Cool Dark Nearest: rebeccapurple

Color Harmonies

Complementary

#583189

#628931

Analogous

#313689

#843189

#583189

Triadic

#583189

#895831

#318958

Split Complementary

#583189

#898431

#368931

Tetradic

#583189

#893136

#628931

#318984

Color Blindness Simulation

Original

#583189

Protanopia

#474774

Deuteranopia

#494C6F

Tritanopia

#56635F

Achromatopsia

#404040

CSS Usage

background-color: #583189;
color: #583189;
border-color: #583189;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F4FA
100
#ECE6F4
200
#D9CAEC
300
#BFA5DF
400
#9C74CD
500
#7943BC
600
#613696
700
#4D2B78
800
#3C225E
900
#2E1C45
950
#1D122C

Contrast Checker

Text on white

9.48:1

AA Pass AAA Pass

Text on black

2.22:1

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