#575AAC

#575AAC

Color Values

HEX

#575AAC

RGB

87, 90, 172

HSL

237.9, 33.9%, 50.8%

HSV

237.9, 49.4%, 67.5%

CMYK

49.4%, 47.7%, 0.0%, 32.5%

OKLCH

0.5059 0.128 279.2

Properties

Cool Dark Nearest: Blue Violet

Color Harmonies

Complementary

#575AAC

#ACA957

Analogous

#5785AC

#7F57AC

#575AAC

Triadic

#575AAC

#AC575A

#5AAC57

Split Complementary

#575AAC

#AC7F57

#85AC57

Tetradic

#575AAC

#AC5785

#ACA957

#57AC7F

Color Blindness Simulation

Original

#575AAC

Protanopia

#585898

Deuteranopia

#585893

Tritanopia

#578885

Achromatopsia

#5F5F5F

CSS Usage

background-color: #575AAC;
color: #575AAC;
border-color: #575AAC;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E8F2
200
#CFD0E7
300
#ADAFD7
400
#8183C1
500
#5457AB
600
#434689
700
#36386D
800
#2A2C55
900
#22233F
950
#151628

Contrast Checker

Text on white

6.06:1

AA Pass AAA Fail

Text on black

3.46:1

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