#599DAC

#599DAC

Color Values

HEX

#599DAC

RGB

89, 157, 172

HSL

190.8, 33.3%, 51.2%

HSV

190.8, 48.3%, 67.5%

CMYK

48.3%, 8.7%, 0.0%, 32.5%

OKLCH

0.6568 0.0724 213.6

Properties

Cool Light Nearest: cadetblue

Color Harmonies

Complementary

#599DAC

#AC6859

Analogous

#59AC91

#5974AC

#599DAC

Triadic

#599DAC

#AC599D

#9DAC59

Split Complementary

#599DAC

#AC5974

#AC9159

Tetradic

#599DAC

#9159AC

#AC6859

#74AC59

Color Blindness Simulation

Original

#599DAC

Protanopia

#7677A8

Deuteranopia

#726DA8

Tritanopia

#5CA6A5

Achromatopsia

#909090

CSS Usage

background-color: #599DAC;
color: #599DAC;
border-color: #599DAC;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F5F9FA
100
#E8F0F2
200
#CFE3E7
300
#ADCFD6
400
#81B5C0
500
#559BAA
600
#447C88
700
#36636D
800
#2B4D55
900
#223A3F
950
#152428

Contrast Checker

Text on white

3.07:1

AA Fail AAA Fail

Text on black

6.84:1

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