#357EE3 Color Information

Hex color code: #357EE3

The hex color #357EE3 is a dynamic blue with RGB values of (53, 126, 227) and HSL of (215°, 76%, 55%). It is typically applied in digital products.

Try:

Color NameRoyal Blue

HEX

#357EE3

RGB

53, 126, 227

HSL

215°, 76%, 55%

CMYK

77%, 44%, 0%, 11%

Shades

CSS Usage

color: #357EE3;
background-color: #357EE3;
border-color: #357EE3;
box-shadow: 0 0 10px #357EE3;
border: 2px solid #357EE3;

Tailwind Usage

bg-[#357EE3]
text-[#357EE3]
border-[#357EE3]
shadow-[0_0_10px_357EE3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #357EE3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #357EE3; color: #000000; }

Badge

New Feature

.badge { background-color: #357EE3; 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 #357EE3; background-color: #357EE315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #357EE320; border-left: 4px solid #357EE3; }

Link / Accent

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

a { color: #357EE3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #357EE3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

53, 126, 227

Red: 53 / Green: 126 / Blue: 227

HSL

215°, 76%, 55%

Hue: 215° / Saturation: 76% / Lightness: 55%

CMYK

77%, 44%, 0%, 11%

Cyan: 77% / Magenta: 44% / Yellow: 0% / Key: 11%

What color is #357EE3?

#357EE3 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

E39B35

Color Palette

HEX to RGB

Convert #357EE3 to RGB:

rgb(53, 126, 227)HEX to RGB Converter →

HEX to HSL

Convert #357EE3 to HSL:

hsl(215, 76%, 55%)RGB to HSL Converter →

HEX to CMYK

Convert #357EE3 to CMYK:

cmyk(77%, 44%, 0%, 11%)Color Converter →

Color Meaning and Usage

A dynamic blue tone, #357EE3 has RGB (53, 126, 227) and HSL (215°, 76%, 55%). Known for evoking creativity and luxury, this blue-purple hue is popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #357EE3 is #E39B35, creating high-contrast pairings. For softer combinations, try analogous colors like #35D5E3.

Use #357EE3 in CSS: color: #357EE3 or background-color: #357EE3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #357EE3

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

Contrast Ratio: 5.24:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #357EE3?

#357EE3 is a dynamic blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #357EE3?

#357EE3 in RGB is (53, 126, 227) - 53 red, 126 green, and 227 blue.

How to use #357EE3 in CSS?

Use #357EE3 directly in your CSS properties like color or background-color.

What colors go well with #357EE3?

#E39B35 (complementary), #35D5E3 (analogous), and #1859B4 (lighter shade) work well with #357EE3.