#588EA3

#588EA3

Color Values

HEX

#588EA3

RGB

88, 142, 163

HSL

196.8, 29.9%, 49.2%

HSV

196.8, 46.0%, 63.9%

CMYK

46.0%, 12.9%, 0.0%, 36.1%

OKLCH

0.6172 0.0654 224.8

Properties

Cool Light Nearest: cadetblue 4

Color Harmonies

Complementary

#588EA3

#A36D58

Analogous

#58A392

#5868A3

#588EA3

Triadic

#588EA3

#A3588E

#8EA358

Split Complementary

#588EA3

#A35868

#A39258

Tetradic

#588EA3

#9258A3

#A36D58

#68A358

Color Blindness Simulation

Original

#588EA3

Protanopia

#6F709E

Deuteranopia

#6C689D

Tritanopia

#5B9A99

Achromatopsia

#848484

CSS Usage

background-color: #588EA3;
color: #588EA3;
border-color: #588EA3;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F5F8F9
100
#E9EFF2
200
#D1E0E6
300
#B0CAD4
400
#84ADBD
500
#5990A6
600
#487384
700
#395C6A
800
#2D4853
900
#23363D
950
#162227

Contrast Checker

Text on white

3.61:1

AA Fail AAA Fail

Text on black

5.81:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026