#66A2CE

#66A2CE

Color Values

HEX

#66A2CE

RGB

102, 162, 206

HSL

205.4, 51.5%, 60.4%

HSV

205.4, 50.5%, 80.8%

CMYK

50.5%, 21.4%, 0.0%, 19.2%

OKLCH

0.6886 0.0902 241.6

Properties

Cool Light Nearest: skyblue 3

Color Harmonies

Complementary

#66A2CE

#CE9266

Analogous

#66CEC6

#666ECE

#66A2CE

Triadic

#66A2CE

#CE66A2

#A2CE66

Split Complementary

#66A2CE

#CE666E

#CEC666

Tetradic

#66A2CE

#C666CE

#CE9266

#6ECE66

Color Blindness Simulation

Original

#66A2CE

Protanopia

#8081C3

Deuteranopia

#7C78C1

Tritanopia

#69BBB9

Achromatopsia

#989898

CSS Usage

background-color: #66A2CE;
color: #66A2CE;
border-color: #66A2CE;
Nearest Tailwind: Blue 300 #93C5FD

Tailwind Shades

50
#F4F8FB
100
#E5EEF5
200
#C9DEEE
300
#A2C7E1
400
#70A8D1
500
#3E8AC1
600
#316E9B
700
#28587C
800
#1F4561
900
#1A3447
950
#10212D

Contrast Checker

Text on white

2.75:1

AA Fail AAA Fail

Text on black

7.62:1

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