#585BBF

#585BBF

Color Values

HEX

#585BBF

RGB

88, 91, 191

HSL

238.3, 44.6%, 54.7%

HSV

238.3, 53.9%, 74.9%

CMYK

53.9%, 52.4%, 0.0%, 25.1%

OKLCH

0.5214 0.1534 278.4

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#585BBF

#BFBC58

Analogous

#588EBF

#8958BF

#585BBF

Triadic

#585BBF

#BF585B

#5BBF58

Split Complementary

#585BBF

#BF8958

#8EBF58

Tetradic

#585BBF

#BF588E

#BFBC58

#58BF89

Color Blindness Simulation

Original

#585BBF

Protanopia

#5959A7

Deuteranopia

#5959A1

Tritanopia

#589490

Achromatopsia

#626262

CSS Usage

background-color: #585BBF;
color: #585BBF;
border-color: #585BBF;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCCEB
300
#A7A8DD
400
#7779CB
500
#474AB8
600
#393B93
700
#2D2F76
800
#23255C
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

5.73:1

AA Pass AAA Fail

Text on black

3.66:1

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