#5B5DC0

#5B5DC0

Color Values

HEX

#5B5DC0

RGB

91, 93, 192

HSL

238.8, 44.5%, 55.5%

HSV

238.8, 52.6%, 75.3%

CMYK

52.6%, 51.6%, 0.0%, 24.7%

OKLCH

0.5281 0.1515 279.0

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#5B5DC0

#C0BE5B

Analogous

#5B90C0

#8C5BC0

#5B5DC0

Triadic

#5B5DC0

#C05B5D

#5DC05B

Split Complementary

#5B5DC0

#C08C5B

#90C05B

Tetradic

#5B5DC0

#C05B90

#C0BE5B

#5BC08C

Color Blindness Simulation

Original

#5B5DC0

Protanopia

#5C5CA8

Deuteranopia

#5C5CA2

Tritanopia

#5B9591

Achromatopsia

#646464

CSS Usage

background-color: #5B5DC0;
color: #5B5DC0;
border-color: #5B5DC0;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCCEB
300
#A7A8DD
400
#7778CB
500
#4749B8
600
#393A93
700
#2D2F76
800
#23255C
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

5.57:1

AA Pass AAA Fail

Text on black

3.77:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026