#5B368C

#5B368C

Color Values

HEX

#5B368C

RGB

91, 54, 140

HSL

265.8, 44.3%, 38.0%

HSV

265.8, 61.4%, 54.9%

CMYK

35.0%, 61.4%, 0.0%, 45.1%

OKLCH

0.4223 0.1379 300.4

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#5B368C

#678C36

Analogous

#363C8C

#86368C

#5B368C

Triadic

#5B368C

#8C5B36

#368C5B

Split Complementary

#5B368C

#8C8636

#3C8C36

Tetradic

#5B368C

#8C363C

#678C36

#368C86

Color Blindness Simulation

Original

#5B368C

Protanopia

#4B4B77

Deuteranopia

#4D5072

Tritanopia

#596763

Achromatopsia

#444444

CSS Usage

background-color: #5B368C;
color: #5B368C;
border-color: #5B368C;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F4FA
100
#ECE6F4
200
#D9CBEB
300
#BEA7DD
400
#9B77CA
500
#7847B8
600
#603993
700
#4D2D76
800
#3C245C
900
#2E1D44
950
#1D122B

Contrast Checker

Text on white

8.93:1

AA Pass AAA Pass

Text on black

2.35:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026