#579491

#579491

Color Values

HEX

#579491

RGB

87, 148, 145

HSL

177.0, 26.0%, 46.1%

HSV

177.0, 41.2%, 58.0%

CMYK

41.2%, 0.0%, 2.0%, 42.0%

OKLCH

0.6244 0.0637 191.6

Properties

Cool Light Nearest: RAL 5024 Pastel Blue

Color Harmonies

Complementary

#579491

#94575A

Analogous

#579472

#577994

#579491

Triadic

#579491

#915794

#949157

Split Complementary

#579491

#945779

#947257

Tetradic

#579491

#725794

#94575A

#799457

Color Blindness Simulation

Original

#579491

Protanopia

#717292

Deuteranopia

#6E6992

Tritanopia

#5A9292

Achromatopsia

#878787

CSS Usage

background-color: #579491;
color: #579491;
border-color: #579491;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D2E5E4
300
#B2D2D0
400
#88B9B7
500
#5EA19D
600
#4B817E
700
#3C6765
800
#2F504F
900
#253C3B
950
#172625

Contrast Checker

Text on white

3.47:1

AA Fail AAA Fail

Text on black

6.05:1

AA Pass 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