#493759

#493759

Color Values

HEX

#493759

RGB

73, 55, 89

HSL

271.8, 23.6%, 28.2%

HSV

271.8, 38.2%, 34.9%

CMYK

18.0%, 38.2%, 0.0%, 65.1%

OKLCH

0.3714 0.061 307.9

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#493759

#475937

Analogous

#383759

#593758

#493759

Triadic

#493759

#594937

#375949

Split Complementary

#493759

#585937

#375938

Tetradic

#493759

#593837

#475937

#375859

Color Blindness Simulation

Original

#493759

Protanopia

#414151

Deuteranopia

#42444F

Tritanopia

#484A49

Achromatopsia

#3D3D3D

CSS Usage

background-color: #493759;
color: #493759;
border-color: #493759;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F7F6F9
100
#EDEAF1
200
#DCD3E4
300
#C3B3D0
400
#A28AB7
500
#81619E
600
#674E7E
700
#533E65
800
#41314F
900
#31263B
950
#1F1825

Contrast Checker

Text on white

10.64:1

AA Pass AAA Pass

Text on black

1.97:1

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