#427CF0 Color Information

Hex color code: #427CF0

#427CF0 is a dynamic blue color. In RGB it is (66, 124, 240), and in HSL it is (220°, 85%, 60%). It is typically applied in digital products.

Try:

Color NameRoyal Blue

HEX

#427CF0

RGB

66, 124, 240

HSL

220°, 85%, 60%

CMYK

73%, 48%, 0%, 6%

Shades

CSS Usage

color: #427CF0;
background-color: #427CF0;
border-color: #427CF0;
box-shadow: 0 0 10px #427CF0;
border: 2px solid #427CF0;

Tailwind Usage

bg-[#427CF0]
text-[#427CF0]
border-[#427CF0]
shadow-[0_0_10px_427CF0]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #427CF0, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #427CF0; color: #000000; }

Badge

New Feature

.badge { background-color: #427CF0; 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 #427CF0; background-color: #427CF015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #427CF020; border-left: 4px solid #427CF0; }

Link / Accent

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

a { color: #427CF0; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #427CF0 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

66, 124, 240

Red: 66 / Green: 124 / Blue: 240

HSL

220°, 85%, 60%

Hue: 220° / Saturation: 85% / Lightness: 60%

CMYK

73%, 48%, 0%, 6%

Cyan: 73% / Magenta: 48% / Yellow: 0% / Key: 6%

What color is #427CF0?

#427CF0 is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

F0B642

Color Palette

HEX to RGB

Convert #427CF0 to RGB:

rgb(66, 124, 240)HEX to RGB Converter →

HEX to HSL

Convert #427CF0 to HSL:

hsl(220, 85%, 60%)RGB to HSL Converter →

HEX to CMYK

Convert #427CF0 to CMYK:

cmyk(73%, 48%, 0%, 6%)Color Converter →

Color Meaning and Usage

A vivid blue tone, #427CF0 has RGB (66, 124, 240) and HSL (220°, 85%, 60%). Known for evoking energy and excitement, this highly saturated hue is popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #427CF0 is #F0B642, creating high-contrast pairings. For softer combinations, try analogous colors like #42D3F0.

Use #427CF0 in CSS: color: #427CF0 or background-color: #427CF0. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #427CF0

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

Contrast Ratio: 5.37:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #427CF0?

#427CF0 is a vivid blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #427CF0?

#427CF0 in RGB is (66, 124, 240) - 66 red, 124 green, and 240 blue.

How to use #427CF0 in CSS?

Use #427CF0 directly in your CSS properties like color or background-color.

What colors go well with #427CF0?

#F0B642 (complementary), #42D3F0 (analogous), and #1152D4 (lighter shade) work well with #427CF0.