#473E64

#473E64

Color Values

HEX

#473E64

RGB

71, 62, 100

HSL

254.2, 23.5%, 31.8%

HSV

254.2, 38.0%, 39.2%

CMYK

29.0%, 38.0%, 0.0%, 60.8%

OKLCH

0.3901 0.064 294.1

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#473E64

#5B643E

Analogous

#3E4864

#5A3E64

#473E64

Triadic

#473E64

#64473E

#3E6447

Split Complementary

#473E64

#645A3E

#48643E

Tetradic

#473E64

#643E48

#5B643E

#3E645A

Color Blindness Simulation

Original

#473E64

Protanopia

#43435B

Deuteranopia

#444459

Tritanopia

#475452

Achromatopsia

#434343

CSS Usage

background-color: #473E64;
color: #473E64;
border-color: #473E64;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F7F6F9
100
#EBEAF1
200
#D7D3E4
300
#BAB3D0
400
#958AB7
500
#70629D
600
#594E7E
700
#483E65
800
#38314F
900
#2B263B
950
#1B1825

Contrast Checker

Text on white

9.81:1

AA Pass AAA Pass

Text on black

2.14:1

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