#3A7DE3 Color Information

Hex color code: #3A7DE3

A striking blue shade, #3A7DE3 appears as (58, 125, 227) in RGB and (216°, 75%, 56%) in HSL. It is popular in mobile app design.

Try:

Color NameRoyal Blue

HEX

#3A7DE3

RGB

58, 125, 227

HSL

216°, 75%, 56%

CMYK

74%, 45%, 0%, 11%

Shades

CSS Usage

color: #3A7DE3;
background-color: #3A7DE3;
border-color: #3A7DE3;
box-shadow: 0 0 10px #3A7DE3;
border: 2px solid #3A7DE3;

Tailwind Usage

bg-[#3A7DE3]
text-[#3A7DE3]
border-[#3A7DE3]
shadow-[0_0_10px_3A7DE3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3A7DE3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3A7DE3; color: #000000; }

Badge

New Feature

.badge { background-color: #3A7DE3; 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 #3A7DE3; background-color: #3A7DE315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3A7DE320; border-left: 4px solid #3A7DE3; }

Link / Accent

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

a { color: #3A7DE3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3A7DE3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

58, 125, 227

Red: 58 / Green: 125 / Blue: 227

HSL

216°, 75%, 56%

Hue: 216° / Saturation: 75% / Lightness: 56%

CMYK

74%, 45%, 0%, 11%

Cyan: 74% / Magenta: 45% / Yellow: 0% / Key: 11%

What color is #3A7DE3?

#3A7DE3 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

E3A03B

Color Palette

HEX to RGB

Convert #3A7DE3 to RGB:

rgb(58, 125, 227)HEX to RGB Converter →

HEX to HSL

Convert #3A7DE3 to HSL:

hsl(216, 75%, 56%)RGB to HSL Converter →

HEX to CMYK

Convert #3A7DE3 to CMYK:

cmyk(74%, 45%, 0%, 11%)Color Converter →

Color Meaning and Usage

#3A7DE3 is a vivid blue color with RGB values of 58, 125, 227 and HSL of 216°, 75%, 56%. This blue-purple hue evokes creativity and luxury, making it suitable for widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3A7DE3 is #E3A03B, creating high-contrast pairings. For softer combinations, try analogous colors like #3BD2E3.

Use #3A7DE3 in CSS: color: #3A7DE3 or background-color: #3A7DE3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3A7DE3

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

Contrast Ratio: 5.22:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3A7DE3?

#3A7DE3 is a vivid blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3A7DE3?

#3A7DE3 in RGB is (58, 125, 227) - 58 red, 125 green, and 227 blue.

How to use #3A7DE3 in CSS?

Use #3A7DE3 directly in your CSS properties like color or background-color.

What colors go well with #3A7DE3?

#E3A03B (complementary), #3BD2E3 (analogous), and #1A59B7 (lighter shade) work well with #3A7DE3.