#583083

#583083

Color Values

HEX

#583083

RGB

88, 48, 131

HSL

268.9, 46.4%, 35.1%

HSV

268.9, 63.4%, 51.4%

CMYK

32.8%, 63.4%, 0.0%, 48.6%

OKLCH

0.403 0.1352 303.0

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#583083

#5B8330

Analogous

#303183

#823083

#583083

Triadic

#583083

#835830

#308358

Split Complementary

#583083

#838230

#318330

Tetradic

#583083

#833031

#5B8330

#308382

Color Blindness Simulation

Original

#583083

Protanopia

#47466F

Deuteranopia

#494C6A

Tritanopia

#565F5C

Achromatopsia

#3E3E3E

CSS Usage

background-color: #583083;
color: #583083;
border-color: #583083;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F4FA
100
#EDE6F4
200
#DBCBEC
300
#C1A5DE
400
#9F75CC
500
#7D44BB
600
#643795
700
#502C77
800
#3F225D
900
#301C45
950
#1E122B

Contrast Checker

Text on white

9.7:1

AA Pass AAA Pass

Text on black

2.17:1

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