#3F0C79

#3F0C79

Color Values

HEX

#3F0C79

RGB

63, 12, 121

HSL

268.1, 82.0%, 26.1%

HSV

268.1, 90.1%, 47.5%

CMYK

47.9%, 90.1%, 0.0%, 52.5%

OKLCH

0.321 0.1616 296.6

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#3F0C79

#46790C

Analogous

#0C0F79

#760C79

#3F0C79

Triadic

#3F0C79

#793F0C

#0C793F

Split Complementary

#3F0C79

#79760C

#0F790C

Tetradic

#3F0C79

#790C0F

#46790C

#0C7976

Color Blindness Simulation

Original

#3F0C79

Protanopia

#29285F

Deuteranopia

#2C3058

Tritanopia

#3C4A45

Achromatopsia

#1F1F1F

CSS Usage

background-color: #3F0C79;
color: #3F0C79;
border-color: #3F0C79;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F2FD
100
#ECE1FA
200
#D9BEF9
300
#BF90F4
400
#9C53EE
500
#7917E8
600
#6112BA
700
#4D0F95
800
#3C0B74
900
#2E0D54
950
#1D0835

Contrast Checker

Text on white

13.64:1

AA Pass AAA Pass

Text on black

1.54:1

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