#596F72

#596F72

Color Values

HEX

#596F72

RGB

89, 111, 114

HSL

187.2, 12.3%, 39.8%

HSV

187.2, 21.9%, 44.7%

CMYK

21.9%, 2.6%, 0.0%, 55.3%

OKLCH

0.525 0.0265 206.6

Properties

Cool Dark Nearest: lightblue 4

Color Harmonies

Complementary

#596F72

#725C59

Analogous

#597268

#596272

#596F72

Triadic

#596F72

#72596F

#6F7259

Split Complementary

#596F72

#725962

#726859

Tetradic

#596F72

#685972

#725C59

#627259

Color Blindness Simulation

Original

#596F72

Protanopia

#636371

Deuteranopia

#616071

Tritanopia

#5A7171

Achromatopsia

#6B6B6B

CSS Usage

background-color: #596F72;
color: #596F72;
border-color: #596F72;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F8
100
#EBEFEF
200
#D7DFE0
300
#BAC8C9
400
#95A9AC
500
#708B8F
600
#597073
700
#48595C
800
#384648
900
#2B3536
950
#1B2122

Contrast Checker

Text on white

5.33:1

AA Pass AAA Fail

Text on black

3.94:1

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