#5B3F6F

#5B3F6F

Color Values

HEX

#5B3F6F

RGB

91, 63, 111

HSL

275.0, 27.6%, 34.1%

HSV

275.0, 43.2%, 43.5%

CMYK

18.0%, 43.2%, 0.0%, 56.5%

OKLCH

0.4197 0.0839 310.0

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#5B3F6F

#536F3F

Analogous

#433F6F

#6F3F6B

#5B3F6F

Triadic

#5B3F6F

#6F5B3F

#3F6F5B

Split Complementary

#5B3F6F

#6B6F3F

#3F6F43

Tetradic

#5B3F6F

#6F433F

#536F3F

#3F6B6F

Color Blindness Simulation

Original

#5B3F6F

Protanopia

#4F4F63

Deuteranopia

#505361

Tritanopia

#5A5A58

Achromatopsia

#484848

CSS Usage

background-color: #5B3F6F;
color: #5B3F6F;
border-color: #5B3F6F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F8F6F9
100
#EEE9F1
200
#DDD1E5
300
#C5B1D3
400
#A587BB
500
#855CA3
600
#6B4A82
700
#553B68
800
#432E51
900
#32243C
950
#201726

Contrast Checker

Text on white

8.8:1

AA Pass AAA Pass

Text on black

2.39:1

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