#66C2DB

#66C2DB

Color Values

HEX

#66C2DB

RGB

102, 194, 219

HSL

192,8, 61,9%, 62,9%

HSV

192,8, 53,4%, 85,9%

CMYK

53,4%, 11,4%, 0,0%, 14,1%

OKLCH

0,7667 0,0944 217,8

Properties

Cool Light Nearest: skyblue

Color Harmonies

Complementary

#66C2DB

#DB7F66

Analogous

#66DBB9

#6687DB

#66C2DB

Triadic

#66C2DB

#DB66C2

#C2DB66

Split Complementary

#66C2DB

#DB6687

#DBB966

Tetradic

#66C2DB

#B966DB

#DB7F66

#87DB66

Color Blindness Simulation

Original

#66C2DB

Protanopia

#8E8FD5

Deuteranopia

#8882D3

Tritanopia

#6BD0CF

Achromatopsia

#B0B0B0

CSS Usage

background-color: #66C2DB;
color: #66C2DB;
border-color: #66C2DB;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F3FAFB
100
#E4F3F7
200
#C5E8F1
300
#9CD8E8
400
#66C2DB
500
#31ADCE
600
#278AA5
700
#1F6F84
800
#185667
900
#15404B
950
#0E2830

Contrast Checker

Text on white

2,04:1

AA Fail AAA Fail

Text on black

10,3:1

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