#391557

#391557

Color Values

HEX

#391557

RGB

57, 21, 87

HSL

272.7, 61.1%, 21.2%

HSV

272.7, 75.9%, 34.1%

CMYK

34.5%, 75.9%, 0.0%, 65.9%

OKLCH

0.2895 0.1138 305.2

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#391557

#335715

Analogous

#181557

#571554

#391557

Triadic

#391557

#573915

#155739

Split Complementary

#391557

#545715

#155718

Tetradic

#391557

#571815

#335715

#155457

Color Blindness Simulation

Original

#391557

Protanopia

#292947

Deuteranopia

#2C2E43

Tritanopia

#373A38

Achromatopsia

#212121

CSS Usage

background-color: #391557;
color: #391557;
border-color: #391557;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#F8F3FB
100
#EEE4F6
200
#DDC5F1
300
#C59CE7
400
#A667DA
500
#8732CD
600
#6C28A4
700
#562083
800
#431967
900
#33164B
950
#200E2F

Contrast Checker

Text on white

14.8:1

AA Pass AAA Pass

Text on black

1.42:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026