#66B2AD

#66B2AD

Color Values

HEX

#66B2AD

RGB

102, 178, 173

HSL

176.1, 33.0%, 54.9%

HSV

176.1, 42.7%, 69.8%

CMYK

42.7%, 0.0%, 2.8%, 30.2%

OKLCH

0.713 0.0762 190.1

Properties

Cool Light Nearest: RAL 6034 Pastel Turquoise

Color Harmonies

Complementary

#66B2AD

#B2666B

Analogous

#66B287

#6691B2

#66B2AD

Triadic

#66B2AD

#AD66B2

#B2AD66

Split Complementary

#66B2AD

#B26691

#B28766

Tetradic

#66B2AD

#8766B2

#B2666B

#91B266

Color Blindness Simulation

Original

#66B2AD

Protanopia

#8788AE

Deuteranopia

#827DAE

Tritanopia

#6AAFAF

Achromatopsia

#A1A1A1

CSS Usage

background-color: #66B2AD;
color: #66B2AD;
border-color: #66B2AD;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5F9F9
100
#E8F2F2
200
#D0E7E6
300
#AED6D3
400
#82C0BC
500
#55AAA4
600
#448883
700
#376D69
800
#2B5552
900
#223F3D
950
#162827

Contrast Checker

Text on white

2.46:1

AA Fail AAA Fail

Text on black

8.54:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026