#474C55

#474C55

Color Values

HEX

#474C55

RGB

71, 76, 85

HSL

218.6, 9.0%, 30.6%

HSV

218.6, 16.5%, 33.3%

CMYK

16.5%, 10.6%, 0.0%, 66.7%

OKLCH

0.4153 0.0164 262.3

Properties

Cool Dark Nearest: RAL 7024 Graphite Grey

Color Harmonies

Complementary

#474C55

#555047

Analogous

#475355

#494755

#474C55

Triadic

#474C55

#55474C

#4C5547

Split Complementary

#474C55

#554947

#535547

Tetradic

#474C55

#554753

#555047

#475549

Color Blindness Simulation

Original

#474C55

Protanopia

#494953

Deuteranopia

#494852

Tritanopia

#475151

Achromatopsia

#4C4C4C

CSS Usage

background-color: #474C55;
color: #474C55;
border-color: #474C55;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F7F7F8
100
#ECEDEF
200
#D8DADF
300
#BCC0C7
400
#989EA9
500
#747C8B
600
#5D636F
700
#4A4F59
800
#3A3E45
900
#2D2F34
950
#1C1E21

Contrast Checker

Text on white

8.63:1

AA Pass AAA Pass

Text on black

2.43:1

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