#424F73

#424F73

Color Values

HEX

#424F73

RGB

66, 79, 115

HSL

224,1, 27,1%, 35,5%

HSV

224,1, 42,6%, 45,1%

CMYK

42,6%, 31,3%, 0,0%, 54,9%

OKLCH

0,4324 0,0622 268,5

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#424F73

#736642

Analogous

#426873

#4E4273

#424F73

Triadic

#424F73

#73424F

#4F7342

Split Complementary

#424F73

#734E42

#687342

Tetradic

#424F73

#734268

#736642

#42734E

Color Blindness Simulation

Original

#424F73

Protanopia

#48486A

Deuteranopia

#474668

Tritanopia

#436362

Achromatopsia

#4F4F4F

CSS Usage

background-color: #424F73;
color: #424F73;
border-color: #424F73;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#E9EBF1
200
#D2D7E5
300
#B1BAD2
400
#8795BA
500
#5D6FA2
600
#4A5982
700
#3B4768
800
#2E3851
900
#252B3C
950
#171B26

Contrast Checker

Text on white

8,08:1

AA Pass AAA Pass

Text on black

2,6:1

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