#474F64

#474F64

Color Values

HEX

#474F64

RGB

71, 79, 100

HSL

223,4, 17,0%, 33,5%

HSV

223,4, 29,0%, 39,2%

CMYK

29,0%, 21,0%, 0,0%, 60,8%

OKLCH

0,4289 0,0364 268,6

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#474F64

#645C47

Analogous

#475D64

#4D4764

#474F64

Triadic

#474F64

#64474F

#4F6447

Split Complementary

#474F64

#644D47

#5D6447

Tetradic

#474F64

#64475D

#645C47

#47644D

Color Blindness Simulation

Original

#474F64

Protanopia

#4A4B5F

Deuteranopia

#4A495E

Tritanopia

#475B5A

Achromatopsia

#4F4F4F

CSS Usage

background-color: #474F64;
color: #474F64;
border-color: #474F64;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F8
100
#EBECF0
200
#D5D9E1
300
#B7BDCC
400
#9199B1
500
#6A7695
600
#555E77
700
#444B5F
800
#353B4B
900
#292D38
950
#1A1D23

Contrast Checker

Text on white

8,17:1

AA Pass AAA Pass

Text on black

2,57:1

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