#5B3D71

#5B3D71

Color Values

HEX

#5B3D71

RGB

91, 61, 113

HSL

274.6, 29.9%, 34.1%

HSV

274.6, 46.0%, 44.3%

CMYK

19.5%, 46.0%, 0.0%, 55.7%

OKLCH

0.417 0.0904 309.6

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#5B3D71

#53713D

Analogous

#413D71

#713D6D

#5B3D71

Triadic

#5B3D71

#715B3D

#3D715B

Split Complementary

#5B3D71

#6D713D

#3D7141

Tetradic

#5B3D71

#71413D

#53713D

#3D6D71

Color Blindness Simulation

Original

#5B3D71

Protanopia

#4E4E64

Deuteranopia

#505261

Tritanopia

#5A5A58

Achromatopsia

#474747

CSS Usage

background-color: #5B3D71;
color: #5B3D71;
border-color: #5B3D71;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F5F9
100
#EEE9F2
200
#DDD1E6
300
#C5B0D4
400
#A584BD
500
#8559A6
600
#6B4884
700
#55396A
800
#432D53
900
#32233D
950
#201627

Contrast Checker

Text on white

8.93:1

AA Pass AAA Pass

Text on black

2.35:1

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