#381BAC Color Information

Hex color code: #381BAC

#381BAC is a eye-catching blue color. In RGB it is (56, 27, 172), and in HSL it is (252°, 73%, 39%). It is widely used in graphic design.

Try:

Color NameDark Slate Blue

HEX

#381BAC

RGB

56, 27, 172

HSL

252°, 73%, 39%

CMYK

67%, 84%, 0%, 33%

Shades

CSS Usage

color: #381BAC;
background-color: #381BAC;
border-color: #381BAC;
box-shadow: 0 0 10px #381BAC;
border: 2px solid #381BAC;

Tailwind Usage

bg-[#381BAC]
text-[#381BAC]
border-[#381BAC]
shadow-[0_0_10px_381BAC]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #381BAC, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #381BAC; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #381BAC; 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 #381BAC; background-color: #381BAC15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #381BAC20; border-left: 4px solid #381BAC; }

Link / Accent

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

a { color: #381BAC; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #381BAC in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

56, 27, 172

Red: 56 / Green: 27 / Blue: 172

HSL

252°, 73%, 39%

Hue: 252° / Saturation: 73% / Lightness: 39%

CMYK

67%, 84%, 0%, 33%

Cyan: 67% / Magenta: 84% / Yellow: 0% / Key: 33%

What color is #381BAC?

#381BAC is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

8FAC1B

Color Palette

HEX to RGB

Convert #381BAC to RGB:

rgb(56, 27, 172)HEX to RGB Converter →

HEX to HSL

Convert #381BAC to HSL:

hsl(252, 73%, 39%)RGB to HSL Converter →

HEX to CMYK

Convert #381BAC to CMYK:

cmyk(67%, 84%, 0%, 33%)Color Converter →

Color Meaning and Usage

A eye-catching blue tone, #381BAC has RGB (56, 27, 172) and HSL (252°, 73%, 39%). Known for evoking creativity and luxury, this blue-purple hue is often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #381BAC is #8FAC1B, creating high-contrast pairings. For softer combinations, try analogous colors like #1B46AC.

Use #381BAC in CSS: color: #381BAC or background-color: #381BAC. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #381BAC

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

Contrast Ratio: 1.92:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #381BAC?

#381BAC is a eye-catching blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #381BAC?

#381BAC in RGB is (56, 27, 172) - 56 red, 27 green, and 172 blue.

How to use #381BAC in CSS?

Use #381BAC directly in your CSS properties like color or background-color.

What colors go well with #381BAC?

#8FAC1B (complementary), #1B46AC (analogous), and #22116A (lighter shade) work well with #381BAC.