#528EEF Color Information

Hex color code: #528EEF

The hex color #528EEF is a bold blue with RGB values of (82, 142, 239) and HSL of (217°, 83%, 63%). It is frequently seen in web interfaces.

Try:

Color NameCornflower Blue

HEX

#528EEF

RGB

82, 142, 239

HSL

217°, 83%, 63%

CMYK

66%, 41%, 0%, 6%

Shades

CSS Usage

color: #528EEF;
background-color: #528EEF;
border-color: #528EEF;
box-shadow: 0 0 10px #528EEF;
border: 2px solid #528EEF;

Tailwind Usage

bg-[#528EEF]
text-[#528EEF]
border-[#528EEF]
shadow-[0_0_10px_528EEF]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #528EEF, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #528EEF; color: #000000; }

Badge

New Feature

.badge { background-color: #528EEF; 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 #528EEF; background-color: #528EEF15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #528EEF20; border-left: 4px solid #528EEF; }

Link / Accent

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

a { color: #528EEF; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #528EEF in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

82, 142, 239

Red: 82 / Green: 142 / Blue: 239

HSL

217°, 83%, 63%

Hue: 217° / Saturation: 83% / Lightness: 63%

CMYK

66%, 41%, 0%, 6%

Cyan: 66% / Magenta: 41% / Yellow: 0% / Key: 6%

What color is #528EEF?

#528EEF is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

EFB352

Color Palette

HEX to RGB

Convert #528EEF to RGB:

rgb(82, 142, 239)HEX to RGB Converter →

HEX to HSL

Convert #528EEF to HSL:

hsl(217, 83%, 63%)RGB to HSL Converter →

HEX to CMYK

Convert #528EEF to CMYK:

cmyk(66%, 41%, 0%, 6%)Color Converter →

Color Meaning and Usage

A dynamic blue tone, #528EEF has RGB (82, 142, 239) and HSL (217°, 83%, 63%). Known for evoking energy and excitement, this highly saturated hue is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #528EEF is #EFB352, creating high-contrast pairings. For softer combinations, try analogous colors like #52DDEF.

Use #528EEF in CSS: color: #528EEF or background-color: #528EEF. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #528EEF

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

Contrast Ratio: 6.47:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #528EEF?

#528EEF is a dynamic blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #528EEF?

#528EEF in RGB is (82, 142, 239) - 82 red, 142 green, and 239 blue.

How to use #528EEF in CSS?

Use #528EEF directly in your CSS properties like color or background-color.

What colors go well with #528EEF?

#EFB352 (complementary), #52DDEF (analogous), and #1563E0 (lighter shade) work well with #528EEF.