#3A3D78 Color Information

Hex color code: #3A3D78

A soft blue shade, #3A3D78 appears as (58, 61, 120) in RGB and (237°, 35%, 35%) in HSL. It is typically applied in digital products.

Try:

Color NameDark Slate Blue

HEX

#3A3D78

RGB

58, 61, 120

HSL

237°, 35%, 35%

CMYK

52%, 49%, 0%, 53%

Shades

CSS Usage

color: #3A3D78;
background-color: #3A3D78;
border-color: #3A3D78;
box-shadow: 0 0 10px #3A3D78;
border: 2px solid #3A3D78;

Tailwind Usage

bg-[#3A3D78]
text-[#3A3D78]
border-[#3A3D78]
shadow-[0_0_10px_3A3D78]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3A3D78, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3A3D78; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3A3D78; color: #FFFFFF; }

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 #3A3D78; background-color: #3A3D7815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3A3D7820; border-left: 4px solid #3A3D78; }

Link / Accent

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

a { color: #3A3D78; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3A3D78 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

58, 61, 120

Red: 58 / Green: 61 / Blue: 120

HSL

237°, 35%, 35%

Hue: 237° / Saturation: 35% / Lightness: 35%

CMYK

52%, 49%, 0%, 53%

Cyan: 52% / Magenta: 49% / Yellow: 0% / Key: 53%

What color is #3A3D78?

#3A3D78 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

78753A

Color Palette

HEX to RGB

Convert #3A3D78 to RGB:

rgb(58, 61, 120)HEX to RGB Converter →

HEX to HSL

Convert #3A3D78 to HSL:

hsl(237, 35%, 35%)RGB to HSL Converter →

HEX to CMYK

Convert #3A3D78 to CMYK:

cmyk(52%, 49%, 0%, 53%)Color Converter →

Color Meaning and Usage

A soft blue tone, #3A3D78 has RGB (58, 61, 120) and HSL (237°, 35%, 35%). Known for evoking creativity and luxury, this blue-purple hue is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3A3D78 is #78753A, creating high-contrast pairings. For softer combinations, try analogous colors like #3A5C78.

Use #3A3D78 in CSS: color: #3A3D78 or background-color: #3A3D78. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3A3D78

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

Contrast Ratio: 2.12:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3A3D78?

#3A3D78 is a soft blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3A3D78?

#3A3D78 in RGB is (58, 61, 120) - 58 red, 61 green, and 120 blue.

How to use #3A3D78 in CSS?

Use #3A3D78 directly in your CSS properties like color or background-color.

What colors go well with #3A3D78?

#78753A (complementary), #3A5C78 (analogous), and #212345 (lighter shade) work well with #3A3D78.