#66CCC8

#66CCC8

Color Values

HEX

#66CCC8

RGB

102, 204, 200

HSL

177.6, 50.0%, 60.0%

HSV

177.6, 50.0%, 80.0%

CMYK

50.0%, 0.0%, 2.0%, 20.0%

OKLCH

0.7832 0.0955 192.0

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#66CCC8

#CC666A

Analogous

#66CC95

#669DCC

#66CCC8

Triadic

#66CCC8

#C866CC

#CCC866

Split Complementary

#66CCC8

#CC669D

#CC9566

Tetradic

#66CCC8

#9566CC

#CC666A

#9DCC66

Color Blindness Simulation

Original

#66CCC8

Protanopia

#9293C9

Deuteranopia

#8C85C9

Tritanopia

#6BCACA

Achromatopsia

#B6B6B6

CSS Usage

background-color: #66CCC8;
color: #66CCC8;
border-color: #66CCC8;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F4FBFA
100
#E6F5F4
200
#C9EDEC
300
#A3E0DE
400
#71D0CC
500
#40BFBA
600
#339995
700
#297A77
800
#20605D
900
#1B4645
950
#112C2B

Contrast Checker

Text on white

1.9:1

AA Fail AAA Fail

Text on black

11.04:1

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