#538FEE Color Information

Hex color code: #538FEE

The hex color #538FEE is a dynamic blue with RGB values of (83, 143, 238) and HSL of (217°, 82%, 63%). It is typically applied in digital products.

Try:

Color NameCornflower Blue

HEX

#538FEE

RGB

83, 143, 238

HSL

217°, 82%, 63%

CMYK

65%, 40%, 0%, 7%

Shades

CSS Usage

color: #538FEE;
background-color: #538FEE;
border-color: #538FEE;
box-shadow: 0 0 10px #538FEE;
border: 2px solid #538FEE;

Tailwind Usage

bg-[#538FEE]
text-[#538FEE]
border-[#538FEE]
shadow-[0_0_10px_538FEE]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #538FEE, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #538FEE; color: #000000; }

Badge

New Feature

.badge { background-color: #538FEE; 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 #538FEE; background-color: #538FEE15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #538FEE20; border-left: 4px solid #538FEE; }

Link / Accent

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

a { color: #538FEE; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #538FEE in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

83, 143, 238

Red: 83 / Green: 143 / Blue: 238

HSL

217°, 82%, 63%

Hue: 217° / Saturation: 82% / Lightness: 63%

CMYK

65%, 40%, 0%, 7%

Cyan: 65% / Magenta: 40% / Yellow: 0% / Key: 7%

What color is #538FEE?

#538FEE is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

EEB353

Color Palette

HEX to RGB

Convert #538FEE to RGB:

rgb(83, 143, 238)HEX to RGB Converter →

HEX to HSL

Convert #538FEE to HSL:

hsl(217, 82%, 63%)RGB to HSL Converter →

HEX to CMYK

Convert #538FEE to CMYK:

cmyk(65%, 40%, 0%, 7%)Color Converter →

Color Meaning and Usage

A bold blue tone, #538FEE has RGB (83, 143, 238) and HSL (217°, 82%, 63%). Known for evoking energy and excitement, this highly saturated hue is popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #538FEE is #EEB353, creating high-contrast pairings. For softer combinations, try analogous colors like #53DCEE.

Use #538FEE in CSS: color: #538FEE or background-color: #538FEE. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #538FEE

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

Contrast Ratio: 6.53:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #538FEE?

#538FEE is a bold blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #538FEE?

#538FEE in RGB is (83, 143, 238) - 83 red, 143 green, and 238 blue.

How to use #538FEE in CSS?

Use #538FEE directly in your CSS properties like color or background-color.

What colors go well with #538FEE?

#EEB353 (complementary), #53DCEE (analogous), and #1663DF (lighter shade) work well with #538FEE.