#5B5CF0

#5B5CF0

Color Values

HEX

#5B5CF0

RGB

91, 92, 240

HSL

239.6, 83.2%, 64.9%

HSV

239.6, 62.1%, 94.1%

CMYK

62.1%, 61.7%, 0.0%, 5.9%

OKLCH

0.5624 0.2165 276.6

Properties

Cool Dark Nearest: slateblue 1

Color Harmonies

Complementary

#5B5CF0

#F0EF5B

Analogous

#5BA6F0

#A55BF0

#5B5CF0

Triadic

#5B5CF0

#F05B5C

#5CF05B

Split Complementary

#5B5CF0

#F0A55B

#A6F05B

Tetradic

#5B5CF0

#F05BA6

#F0EF5B

#5BF0A5

Color Blindness Simulation

Original

#5B5CF0

Protanopia

#5B5BCC

Deuteranopia

#5B5BC4

Tritanopia

#5BB0AA

Achromatopsia

#666666

CSS Usage

background-color: #5B5CF0;
color: #5B5CF0;
border-color: #5B5CF0;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F2F2FD
100
#E1E1FA
200
#BEBEF9
300
#8F90F5
400
#5253EF
500
#1517EA
600
#1112BB
700
#0E0F95
800
#0B0B75
900
#0C0D55
950
#080836

Contrast Checker

Text on white

4.96:1

AA Pass AAA Fail

Text on black

4.23:1

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