#357BE3 Color Information

Hex color code: #357BE3

A vivid blue shade, #357BE3 appears as (53, 123, 227) in RGB and (216°, 76%, 55%) in HSL. It is commonly used in modern UI design.

Try:

Color NameRoyal Blue

HEX

#357BE3

RGB

53, 123, 227

HSL

216°, 76%, 55%

CMYK

77%, 46%, 0%, 11%

Shades

CSS Usage

color: #357BE3;
background-color: #357BE3;
border-color: #357BE3;
box-shadow: 0 0 10px #357BE3;
border: 2px solid #357BE3;

Tailwind Usage

bg-[#357BE3]
text-[#357BE3]
border-[#357BE3]
shadow-[0_0_10px_357BE3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #357BE3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #357BE3; color: #000000; }

Badge

New Feature

.badge { background-color: #357BE3; 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 #357BE3; background-color: #357BE315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #357BE320; border-left: 4px solid #357BE3; }

Link / Accent

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

a { color: #357BE3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #357BE3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

53, 123, 227

Red: 53 / Green: 123 / Blue: 227

HSL

216°, 76%, 55%

Hue: 216° / Saturation: 76% / Lightness: 55%

CMYK

77%, 46%, 0%, 11%

Cyan: 77% / Magenta: 46% / Yellow: 0% / Key: 11%

What color is #357BE3?

#357BE3 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

E39E35

Color Palette

HEX to RGB

Convert #357BE3 to RGB:

rgb(53, 123, 227)HEX to RGB Converter →

HEX to HSL

Convert #357BE3 to HSL:

hsl(216, 76%, 55%)RGB to HSL Converter →

HEX to CMYK

Convert #357BE3 to CMYK:

cmyk(77%, 46%, 0%, 11%)Color Converter →

Color Meaning and Usage

#357BE3 is a vivid blue color with RGB values of 53, 123, 227 and HSL of 216°, 76%, 55%. This blue-purple hue evokes creativity and luxury, making it suitable for commonly used in modern UI design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #357BE3 is #E39E35, creating high-contrast pairings. For softer combinations, try analogous colors like #35D2E3.

Use #357BE3 in CSS: color: #357BE3 or background-color: #357BE3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #357BE3

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

Contrast Ratio: 5.09:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #357BE3?

#357BE3 is a vivid blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #357BE3?

#357BE3 in RGB is (53, 123, 227) - 53 red, 123 green, and 227 blue.

How to use #357BE3 in CSS?

Use #357BE3 directly in your CSS properties like color or background-color.

What colors go well with #357BE3?

#E39E35 (complementary), #35D2E3 (analogous), and #1856B4 (lighter shade) work well with #357BE3.