#5B5CDC

#5B5CDC

Color Values

HEX

#5B5CDC

RGB

91, 92, 220

HSL

239.5, 64.8%, 61.0%

HSV

239.5, 58.6%, 86.3%

CMYK

58.6%, 58.2%, 0.0%, 13.7%

OKLCH

0.5466 0.1908 277.7

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#5B5CDC

#DCDB5B

Analogous

#5B9DDC

#9A5BDC

#5B5CDC

Triadic

#5B5CDC

#DC5B5C

#5CDC5B

Split Complementary

#5B5CDC

#DC9A5B

#9DDC5B

Tetradic

#5B5CDC

#DC5B9D

#DCDB5B

#5BDC9A

Color Blindness Simulation

Original

#5B5CDC

Protanopia

#5B5BBD

Deuteranopia

#5B5BB6

Tritanopia

#5BA59F

Achromatopsia

#656565

CSS Usage

background-color: #5B5CDC;
color: #5B5CDC;
border-color: #5B5CDC;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F3F3FC
100
#E3E3F7
200
#C4C5F2
300
#9A9BE9
400
#6465DE
500
#2D2ED2
600
#2425A8
700
#1D1E86
800
#161769
900
#14154D
950
#0D0D30

Contrast Checker

Text on white

5.24:1

AA Pass AAA Fail

Text on black

4.01:1

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