#66B2AC

#66B2AC

Color Values

HEX

#66B2AC

RGB

102, 178, 172

HSL

175,3, 33,0%, 54,9%

HSV

175,3, 42,7%, 69,8%

CMYK

42,7%, 0,0%, 3,4%, 30,2%

OKLCH

0,7127 0,0764 189,1

Properties

Cool Light Nearest: RAL 6027 Light Green

Color Harmonies

Complementary

#66B2AC

#B2666C

Analogous

#66B286

#6692B2

#66B2AC

Triadic

#66B2AC

#AC66B2

#B2AC66

Split Complementary

#66B2AC

#B26692

#B28666

Tetradic

#66B2AC

#8666B2

#B2666C

#92B266

Color Blindness Simulation

Original

#66B2AC

Protanopia

#8788AD

Deuteranopia

#827DAE

Tritanopia

#6AAFAF

Achromatopsia

#A1A1A1

CSS Usage

background-color: #66B2AC;
color: #66B2AC;
border-color: #66B2AC;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5F9F9
100
#E8F2F1
200
#D0E7E5
300
#AED6D3
400
#82C0BB
500
#55AAA3
600
#448882
700
#376D68
800
#2B5551
900
#223F3D
950
#162826

Contrast Checker

Text on white

2,46:1

AA Fail AAA Fail

Text on black

8,53:1

AA Pass AAA Pass

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