#ECF9FF Color Information

Hex color code: #ECF9FF

A soft blue shade, #ECF9FF appears as (236, 249, 255) in RGB and (199°, 100%, 96%) in HSL. It is frequently seen in web interfaces.

Try:

Color NameAzure

HEX

#ECF9FF

RGB

236, 249, 255

HSL

199°, 100%, 96%

CMYK

7%, 2%, 0%, 0%

Shades

CSS Usage

color: #ECF9FF;
background-color: #ECF9FF;
border-color: #ECF9FF;
box-shadow: 0 0 10px #ECF9FF;
border: 2px solid #ECF9FF;

Tailwind Usage

bg-[#ECF9FF]
text-[#ECF9FF]
border-[#ECF9FF]
shadow-[0_0_10px_ECF9FF]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #ECF9FF, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #ECF9FF; color: #000000; }

Badge

New Feature

.badge { background-color: #ECF9FF; 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 #ECF9FF; background-color: #ECF9FF15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #ECF9FF20; border-left: 4px solid #ECF9FF; }

Link / Accent

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

a { color: #ECF9FF; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #ECF9FF in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

236, 249, 255

Red: 236 / Green: 249 / Blue: 255

HSL

199°, 100%, 96%

Hue: 199° / Saturation: 100% / Lightness: 96%

CMYK

7%, 2%, 0%, 0%

Cyan: 7% / Magenta: 2% / Yellow: 0% / Key: 0%

What color is #ECF9FF?

#ECF9FF is a very light tint associated with purity and simplicity.

Color Shades

Complementary Colors

FFF1EB

Color Palette

HEX to RGB

Convert #ECF9FF to RGB:

rgb(236, 249, 255)HEX to RGB Converter →

HEX to HSL

Convert #ECF9FF to HSL:

hsl(199, 100%, 96%)RGB to HSL Converter →

HEX to CMYK

Convert #ECF9FF to CMYK:

cmyk(7%, 2%, 0%, 0%)Color Converter →

Color Meaning and Usage

A ethereal blue tone, #ECF9FF has RGB (236, 249, 255) and HSL (199°, 100%, 96%). Known for evoking purity and simplicity, this very light tint is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #ECF9FF is #FFF1EB, creating high-contrast pairings. For softer combinations, try analogous colors like #EBFFFB.

Use #ECF9FF in CSS: color: #ECF9FF or background-color: #ECF9FF. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #ECF9FF

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

Contrast Ratio: 19.56:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #ECF9FF?

#ECF9FF is a ethereal blue color - a very light tint that evokes purity and simplicity.

What is the RGB value of #ECF9FF?

#ECF9FF in RGB is (236, 249, 255) - 236 red, 249 green, and 255 blue.

How to use #ECF9FF in CSS?

Use #ECF9FF directly in your CSS properties like color or background-color.

What colors go well with #ECF9FF?

#FFF1EB (complementary), #EBFFFB (analogous), and #9EE0FF (lighter shade) work well with #ECF9FF.