#5B178F

#5B178F

Color Values

HEX

#5B178F

RGB

91, 23, 143

HSL

274.0, 72.3%, 32.5%

HSV

274.0, 83.9%, 56.1%

CMYK

36.4%, 83.9%, 0.0%, 43.9%

OKLCH

0.3872 0.1796 304.4

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#5B178F

#4B8F17

Analogous

#1F178F

#8F1787

#5B178F

Triadic

#5B178F

#8F5B17

#178F5B

Split Complementary

#5B178F

#878F17

#178F1F

Tetradic

#5B178F

#8F1F17

#4B8F17

#17878F

Color Blindness Simulation

Original

#5B178F

Protanopia

#3E3D72

Deuteranopia

#42476B

Tritanopia

#585B56

Achromatopsia

#2E2E2E

CSS Usage

background-color: #5B178F;
color: #5B178F;
border-color: #5B178F;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F8F3FC
100
#EFE2F8
200
#DFC1F5
300
#C896EE
400
#AA5CE5
500
#8C23DC
600
#701CB0
700
#59178D
800
#46126E
900
#351150
950
#210B33

Contrast Checker

Text on white

10.69:1

AA Pass AAA Pass

Text on black

1.96:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026