#2D3B71 Color Information

Hex color code: #2D3B71

A delicate blue shade, #2D3B71 appears as (45, 59, 113) in RGB and (228°, 43%, 31%) in HSL. It is widely used in graphic design.

Try:

Color NameDark Slate Blue

HEX

#2D3B71

RGB

45, 59, 113

HSL

228°, 43%, 31%

CMYK

60%, 48%, 0%, 56%

Shades

CSS Usage

color: #2D3B71;
background-color: #2D3B71;
border-color: #2D3B71;
box-shadow: 0 0 10px #2D3B71;
border: 2px solid #2D3B71;

Tailwind Usage

bg-[#2D3B71]
text-[#2D3B71]
border-[#2D3B71]
shadow-[0_0_10px_2D3B71]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #2D3B71, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #2D3B71; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #2D3B71; 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 #2D3B71; background-color: #2D3B7115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #2D3B7120; border-left: 4px solid #2D3B71; }

Link / Accent

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

a { color: #2D3B71; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #2D3B71 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

45, 59, 113

Red: 45 / Green: 59 / Blue: 113

HSL

228°, 43%, 31%

Hue: 228° / Saturation: 43% / Lightness: 31%

CMYK

60%, 48%, 0%, 56%

Cyan: 60% / Magenta: 48% / Yellow: 0% / Key: 56%

What color is #2D3B71?

#2D3B71 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

71632D

Color Palette

HEX to RGB

Convert #2D3B71 to RGB:

rgb(45, 59, 113)HEX to RGB Converter →

HEX to HSL

Convert #2D3B71 to HSL:

hsl(228, 43%, 31%)RGB to HSL Converter →

HEX to CMYK

Convert #2D3B71 to CMYK:

cmyk(60%, 48%, 0%, 56%)Color Converter →

Color Meaning and Usage

#2D3B71 is a pastel blue color with RGB values of 45, 59, 113 and HSL of 228°, 43%, 31%. This blue-purple hue evokes creativity and luxury, making it suitable for often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #2D3B71 is #71632D, creating high-contrast pairings. For softer combinations, try analogous colors like #2D5D71.

Use #2D3B71 in CSS: color: #2D3B71 or background-color: #2D3B71. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #2D3B71

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

Contrast Ratio: 1.98:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #2D3B71?

#2D3B71 is a pastel blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #2D3B71?

#2D3B71 in RGB is (45, 59, 113) - 45 red, 59 green, and 113 blue.

How to use #2D3B71 in CSS?

Use #2D3B71 directly in your CSS properties like color or background-color.

What colors go well with #2D3B71?

#71632D (complementary), #2D5D71 (analogous), and #171E3A (lighter shade) work well with #2D3B71.