#420580

#420580

Color Values

HEX

#420580

RGB

66, 5, 128

HSL

269.8, 92.5%, 26.1%

HSV

269.8, 96.1%, 50.2%

CMYK

48.4%, 96.1%, 0.0%, 49.8%

OKLCH

0.3278 0.1732 296.6

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#420580

#438005

Analogous

#050580

#800580

#420580

Triadic

#420580

#804205

#058042

Split Complementary

#420580

#808005

#058005

Tetradic

#420580

#800505

#438005

#058080

Color Blindness Simulation

Original

#420580

Protanopia

#282762

Deuteranopia

#2B305B

Tritanopia

#3F4B46

Achromatopsia

#1B1B1B

CSS Usage

background-color: #420580;
color: #420580;
border-color: #420580;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F7F1FD
100
#EDDFFB
200
#DBBAFC
300
#C189FA
400
#A049F8
500
#7F0AF5
600
#6508C4
700
#51069D
800
#3F057B
900
#300859
950
#1E0538

Contrast Checker

Text on white

13.42:1

AA Pass AAA Pass

Text on black

1.57:1

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