#66A8EB Color Information

Hex color code: #66A8EB

The hex color #66A8EB is a bold blue with RGB values of (102, 168, 235) and HSL of (210°, 77%, 66%). It is frequently seen in web interfaces.

Try:

Color NameCornflower Blue

HEX

#66A8EB

RGB

102, 168, 235

HSL

210°, 77%, 66%

CMYK

57%, 29%, 0%, 8%

Shades

CSS Usage

color: #66A8EB;
background-color: #66A8EB;
border-color: #66A8EB;
box-shadow: 0 0 10px #66A8EB;
border: 2px solid #66A8EB;

Tailwind Usage

bg-[#66A8EB]
text-[#66A8EB]
border-[#66A8EB]
shadow-[0_0_10px_66A8EB]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #66A8EB, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #66A8EB; color: #000000; }

Badge

New Feature

.badge { background-color: #66A8EB; 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 #66A8EB; background-color: #66A8EB15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #66A8EB20; border-left: 4px solid #66A8EB; }

Link / Accent

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

a { color: #66A8EB; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #66A8EB in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

102, 168, 235

Red: 102 / Green: 168 / Blue: 235

HSL

210°, 77%, 66%

Hue: 210° / Saturation: 77% / Lightness: 66%

CMYK

57%, 29%, 0%, 8%

Cyan: 57% / Magenta: 29% / Yellow: 0% / Key: 8%

What color is #66A8EB?

#66A8EB is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

EBA866

Color Palette

HEX to RGB

Convert #66A8EB to RGB:

rgb(102, 168, 235)HEX to RGB Converter →

HEX to HSL

Convert #66A8EB to HSL:

hsl(210, 77%, 66%)RGB to HSL Converter →

HEX to CMYK

Convert #66A8EB to CMYK:

cmyk(57%, 29%, 0%, 8%)Color Converter →

Color Meaning and Usage

#66A8EB is a vivid blue color with RGB values of 102, 168, 235 and HSL of 210°, 77%, 66%. This blue-purple hue evokes creativity and luxury, making it suitable for often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #66A8EB is #EBA866, creating high-contrast pairings. For softer combinations, try analogous colors like #66EBEB.

Use #66A8EB in CSS: color: #66A8EB or background-color: #66A8EB. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #66A8EB

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

Contrast Ratio: 8.37:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #66A8EB?

#66A8EB is a vivid blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #66A8EB?

#66A8EB in RGB is (102, 168, 235) - 102 red, 168 green, and 235 blue.

How to use #66A8EB in CSS?

Use #66A8EB directly in your CSS properties like color or background-color.

What colors go well with #66A8EB?

#EBA866 (complementary), #66EBEB (analogous), and #2282E2 (lighter shade) work well with #66A8EB.