#596B79

#596B79

Color Values

HEX

#596B79

RGB

89, 107, 121

HSL

206.2, 15.2%, 41.2%

HSV

206.2, 26.4%, 47.5%

CMYK

26.4%, 11.6%, 0.0%, 52.5%

OKLCH

0.5181 0.031 241.6

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#596B79

#796759

Analogous

#597977

#595B79

#596B79

Triadic

#596B79

#79596B

#6B7959

Split Complementary

#596B79

#79595B

#797759

Tetradic

#596B79

#775979

#796759

#5B7959

Color Blindness Simulation

Original

#596B79

Protanopia

#616176

Deuteranopia

#605E75

Tritanopia

#5A7372

Achromatopsia

#686868

CSS Usage

background-color: #596B79;
color: #596B79;
border-color: #596B79;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D6DCE1
300
#B8C3CB
400
#92A2AF
500
#6C8293
600
#566876
700
#45535E
800
#364149
900
#2A3137
950
#1A1F23

Contrast Checker

Text on white

5.52:1

AA Pass AAA Fail

Text on black

3.8:1

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