#428282

#428282

Color Values

HEX

#428282

RGB

66, 130, 130

HSL

180.0, 32.7%, 38.4%

HSV

180.0, 49.2%, 51.0%

CMYK

49.2%, 0.0%, 0.0%, 49.0%

OKLCH

0.5645 0.0657 195.5

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#428282

#824242

Analogous

#428262

#426282

#428282

Triadic

#428282

#824282

#828242

Split Complementary

#428282

#824262

#826242

Tetradic

#428282

#624282

#824242

#628242

Color Blindness Simulation

Original

#428282

Protanopia

#5E5E82

Deuteranopia

#5A5582

Tritanopia

#458282

Achromatopsia

#747474

CSS Usage

background-color: #428282;
color: #428282;
border-color: #428282;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5F9F9
100
#E8F2F2
200
#D0E7E7
300
#AED6D6
400
#82C0C0
500
#56A9A9
600
#458787
700
#376C6C
800
#2B5555
900
#223F3F
950
#162828

Contrast Checker

Text on white

4.42:1

AA Fail AAA Fail

Text on black

4.75:1

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