#427FF0 Color Information

Hex color code: #427FF0

#427FF0 is a eye-catching blue color. In RGB it is (66, 127, 240), and in HSL it is (219°, 85%, 60%). It is popular in mobile app design.

Try:

Color NameRoyal Blue

HEX

#427FF0

RGB

66, 127, 240

HSL

219°, 85%, 60%

CMYK

73%, 47%, 0%, 6%

Shades

CSS Usage

color: #427FF0;
background-color: #427FF0;
border-color: #427FF0;
box-shadow: 0 0 10px #427FF0;
border: 2px solid #427FF0;

Tailwind Usage

bg-[#427FF0]
text-[#427FF0]
border-[#427FF0]
shadow-[0_0_10px_427FF0]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #427FF0, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #427FF0; color: #000000; }

Badge

New Feature

.badge { background-color: #427FF0; 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 #427FF0; background-color: #427FF015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #427FF020; border-left: 4px solid #427FF0; }

Link / Accent

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

a { color: #427FF0; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #427FF0 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

66, 127, 240

Red: 66 / Green: 127 / Blue: 240

HSL

219°, 85%, 60%

Hue: 219° / Saturation: 85% / Lightness: 60%

CMYK

73%, 47%, 0%, 6%

Cyan: 73% / Magenta: 47% / Yellow: 0% / Key: 6%

What color is #427FF0?

#427FF0 is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

F0B342

Color Palette

HEX to RGB

Convert #427FF0 to RGB:

rgb(66, 127, 240)HEX to RGB Converter →

HEX to HSL

Convert #427FF0 to HSL:

hsl(219, 85%, 60%)RGB to HSL Converter →

HEX to CMYK

Convert #427FF0 to CMYK:

cmyk(73%, 47%, 0%, 6%)Color Converter →

Color Meaning and Usage

#427FF0 is a bold blue color with RGB values of 66, 127, 240 and HSL of 219°, 85%, 60%. This highly saturated hue evokes energy and excitement, making it suitable for well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #427FF0 is #F0B342, creating high-contrast pairings. For softer combinations, try analogous colors like #42D6F0.

Use #427FF0 in CSS: color: #427FF0 or background-color: #427FF0. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #427FF0

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

Contrast Ratio: 5.53:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #427FF0?

#427FF0 is a bold blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #427FF0?

#427FF0 in RGB is (66, 127, 240) - 66 red, 127 green, and 240 blue.

How to use #427FF0 in CSS?

Use #427FF0 directly in your CSS properties like color or background-color.

What colors go well with #427FF0?

#F0B342 (complementary), #42D6F0 (analogous), and #1155D4 (lighter shade) work well with #427FF0.