#519EE1 Color Information

Hex color code: #519EE1

#519EE1 is a dynamic blue color. In RGB it is (81, 158, 225), and in HSL it is (208°, 71%, 60%). It is widely used in graphic design.

Try:

Color NameCornflower Blue

HEX

#519EE1

RGB

81, 158, 225

HSL

208°, 71%, 60%

CMYK

64%, 30%, 0%, 12%

Shades

CSS Usage

color: #519EE1;
background-color: #519EE1;
border-color: #519EE1;
box-shadow: 0 0 10px #519EE1;
border: 2px solid #519EE1;

Tailwind Usage

bg-[#519EE1]
text-[#519EE1]
border-[#519EE1]
shadow-[0_0_10px_519EE1]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #519EE1, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #519EE1; color: #000000; }

Badge

New Feature

.badge { background-color: #519EE1; 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 #519EE1; background-color: #519EE115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #519EE120; border-left: 4px solid #519EE1; }

Link / Accent

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

a { color: #519EE1; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #519EE1 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

81, 158, 225

Red: 81 / Green: 158 / Blue: 225

HSL

208°, 71%, 60%

Hue: 208° / Saturation: 71% / Lightness: 60%

CMYK

64%, 30%, 0%, 12%

Cyan: 64% / Magenta: 30% / Yellow: 0% / Key: 12%

What color is #519EE1?

#519EE1 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

E19451

Color Palette

HEX to RGB

Convert #519EE1 to RGB:

rgb(81, 158, 225)HEX to RGB Converter →

HEX to HSL

Convert #519EE1 to HSL:

hsl(208, 71%, 60%)RGB to HSL Converter →

HEX to CMYK

Convert #519EE1 to CMYK:

cmyk(64%, 30%, 0%, 12%)Color Converter →

Color Meaning and Usage

A vivid blue tone, #519EE1 has RGB (81, 158, 225) and HSL (208°, 71%, 60%). Known for evoking trust and professionalism, this cyan-blue hue is frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #519EE1 is #E19451, creating high-contrast pairings. For softer combinations, try analogous colors like #51E1DD.

Use #519EE1 in CSS: color: #519EE1 or background-color: #519EE1. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #519EE1

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

Contrast Ratio: 7.33:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #519EE1?

#519EE1 is a vivid blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #519EE1?

#519EE1 in RGB is (81, 158, 225) - 81 red, 158 green, and 225 blue.

How to use #519EE1 in CSS?

Use #519EE1 directly in your CSS properties like color or background-color.

What colors go well with #519EE1?

#E19451 (complementary), #51E1DD (analogous), and #2178C4 (lighter shade) work well with #519EE1.