#47429C

#47429C

Color Values

HEX

#47429C

RGB

71, 66, 156

HSL

243.3, 40.5%, 43.5%

HSV

243.3, 57.7%, 61.2%

CMYK

54.5%, 57.7%, 0.0%, 38.8%

OKLCH

0.4357 0.1419 281.2

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#47429C

#979C42

Analogous

#426A9C

#74429C

#47429C

Triadic

#47429C

#9C4742

#429C47

Split Complementary

#47429C

#9C7442

#6A9C42

Tetradic

#47429C

#9C426A

#979C42

#429C74

Color Blindness Simulation

Original

#47429C

Protanopia

#454586

Deuteranopia

#454681

Tritanopia

#477571

Achromatopsia

#4A4A4A

CSS Usage

background-color: #47429C;
color: #47429C;
border-color: #47429C;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F5FA
100
#E8E7F3
200
#CECDEA
300
#ACA9DB
400
#7F7AC7
500
#524CB3
600
#413D8F
700
#343173
800
#29265A
900
#211F42
950
#15132A

Contrast Checker

Text on white

8.31:1

AA Pass AAA Pass

Text on black

2.53:1

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