#66DBDB Color Information

Hex color code: #66DBDB

A cool cyan shade, #66DBDB appears as (102, 219, 219) in RGB and (180°, 62%, 63%) in HSL. It is commonly used in modern UI design.

Try:

Color NameMedium Turquoise

HEX

#66DBDB

RGB

102, 219, 219

HSL

180°, 62%, 63%

CMYK

53%, 0%, 0%, 14%

Shades

CSS Usage

color: #66DBDB;
background-color: #66DBDB;
border-color: #66DBDB;
box-shadow: 0 0 10px #66DBDB;
border: 2px solid #66DBDB;

Tailwind Usage

bg-[#66DBDB]
text-[#66DBDB]
border-[#66DBDB]
shadow-[0_0_10px_66DBDB]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #66DBDB, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #66DBDB; color: #000000; }

Badge

New Feature

.badge { background-color: #66DBDB; color: #000000; }

Text Highlight

The quick brown fox jumps over the lazy dog. highlighted text example shows how the color looks as a text highlight.

Card

Card Title

This card uses your color as a border accent.

.card-accent { border: 2px solid #66DBDB; background-color: #66DBDB15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #66DBDB20; border-left: 4px solid #66DBDB; }

Link / Accent

This is a paragraph with a link using your color. The color can be applied to interactive elements.

a { color: #66DBDB; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #66DBDB in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

102, 219, 219

Red: 102 / Green: 219 / Blue: 219

HSL

180°, 62%, 63%

Hue: 180° / Saturation: 62% / Lightness: 63%

CMYK

53%, 0%, 0%, 14%

Cyan: 53% / Magenta: 0% / Yellow: 0% / Key: 14%

What color is #66DBDB?

#66DBDB is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

DB6666

Color Palette

HEX to RGB

Convert #66DBDB to RGB:

rgb(102, 219, 219)HEX to RGB Converter →

HEX to HSL

Convert #66DBDB to HSL:

hsl(180, 62%, 63%)RGB to HSL Converter →

HEX to CMYK

Convert #66DBDB to CMYK:

cmyk(53%, 0%, 0%, 14%)Color Converter →

Color Meaning and Usage

#66DBDB is a cool cyan color with RGB values of 102, 219, 219 and HSL of 180°, 62%, 63%. This cyan-blue hue evokes trust and professionalism, making it suitable for often used for branding and logos. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #66DBDB is #DB6666, creating high-contrast pairings. For softer combinations, try analogous colors like #66DBA1.

Use #66DBDB in CSS: color: #66DBDB or background-color: #66DBDB. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #66DBDB

Sample text on this color - The quick brown fox jumps over the lazy dog.

Contrast Ratio: 12.72:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #66DBDB?

#66DBDB is a cool cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #66DBDB?

#66DBDB in RGB is (102, 219, 219) - 102 red, 219 green, and 219 blue.

How to use #66DBDB in CSS?

Use #66DBDB directly in your CSS properties like color or background-color.

What colors go well with #66DBDB?

#DB6666 (complementary), #66DBA1 (analogous), and #2FC6C6 (lighter shade) work well with #66DBDB.