#47517C

#47517C

Color Values

HEX

#47517C

RGB

71, 81, 124

HSL

228.7, 27.2%, 38.2%

HSV

228.7, 42.7%, 48.6%

CMYK

42.7%, 34.7%, 0.0%, 51.4%

OKLCH

0.4456 0.0719 273.2

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#47517C

#7C7247

Analogous

#476B7C

#57477C

#47517C

Triadic

#47517C

#7C4751

#517C47

Split Complementary

#47517C

#7C5747

#6B7C47

Tetradic

#47517C

#7C476B

#7C7247

#477C57

Color Blindness Simulation

Original

#47517C

Protanopia

#4B4B72

Deuteranopia

#4B4A6F

Tritanopia

#486968

Achromatopsia

#525252

CSS Usage

background-color: #47517C;
color: #47517C;
border-color: #47517C;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F6F6F9
100
#E9EBF1
200
#D2D5E5
300
#B1B7D2
400
#8791BA
500
#5D6AA2
600
#4A5582
700
#3B4468
800
#2E3551
900
#25293C
950
#171A26

Contrast Checker

Text on white

7.68:1

AA Pass AAA Pass

Text on black

2.74:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026