#571591

#571591

Color Values

HEX

#571591

RGB

87, 21, 145

HSL

271.9, 74.7%, 32.5%

HSV

271.9, 85.5%, 56.9%

CMYK

40.0%, 85.5%, 0.0%, 43.1%

OKLCH

0.3822 0.1824 301.8

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#571591

#4F9115

Analogous

#191591

#91158D

#571591

Triadic

#571591

#915715

#159157

Split Complementary

#571591

#8D9115

#159119

Tetradic

#571591

#911915

#4F9115

#158D91

Color Blindness Simulation

Original

#571591

Protanopia

#3A3A73

Deuteranopia

#3E436C

Tritanopia

#545B56

Achromatopsia

#2C2C2C

CSS Usage

background-color: #571591;
color: #571591;
border-color: #571591;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F8F2FC
100
#EEE2F8
200
#DDC1F6
300
#C594F0
400
#A55AE7
500
#8620DF
600
#6B1AB2
700
#55158F
800
#43106F
900
#331051
950
#200A33

Contrast Checker

Text on white

10.93:1

AA Pass AAA Pass

Text on black

1.92:1

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