#3F0477

#3F0477

Color Values

HEX

#3F0477

RGB

63, 4, 119

HSL

270.8, 93.5%, 24.1%

HSV

270.8, 96.6%, 46.7%

CMYK

47.1%, 96.6%, 0.0%, 53.3%

OKLCH

0.3136 0.1648 298.0

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#3F0477

#3C7704

Analogous

#060477

#770475

#3F0477

Triadic

#3F0477

#773F04

#04773F

Split Complementary

#3F0477

#757704

#047706

Tetradic

#3F0477

#770604

#3C7704

#047577

Color Blindness Simulation

Original

#3F0477

Protanopia

#25255B

Deuteranopia

#292D54

Tritanopia

#3C4540

Achromatopsia

#191919

CSS Usage

background-color: #3F0477;
color: #3F0477;
border-color: #3F0477;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F8F1FD
100
#EEDFFB
200
#DCBAFD
300
#C389FB
400
#A348F9
500
#8308F7
600
#6907C5
700
#54059E
800
#41047B
900
#320859
950
#1F0538

Contrast Checker

Text on white

14.05:1

AA Pass AAA Pass

Text on black

1.5:1

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