#5B3770

#5B3770

Color Values

HEX

#5B3770

RGB

91, 55, 112

HSL

277.9, 34.1%, 32.7%

HSV

277.9, 50.9%, 43.9%

CMYK

18.7%, 50.9%, 0.0%, 56.1%

OKLCH

0.4055 0.1003 311.8

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#5B3770

#4C7037

Analogous

#3E3770

#703768

#5B3770

Triadic

#5B3770

#705B37

#37705B

Split Complementary

#5B3770

#687037

#37703E

Tetradic

#5B3770

#703E37

#4C7037

#376870

Color Blindness Simulation

Original

#5B3770

Protanopia

#4B4B62

Deuteranopia

#4E505F

Tritanopia

#595755

Achromatopsia

#434343

CSS Usage

background-color: #5B3770;
color: #5B3770;
border-color: #5B3770;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#F8F5FA
100
#EFE8F2
200
#DFCFE7
300
#C7ADD7
400
#A980C1
500
#8B54AB
600
#6F4389
700
#59366D
800
#452A55
900
#34223F
950
#211528

Contrast Checker

Text on white

9.44:1

AA Pass AAA Pass

Text on black

2.23:1

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