#2D23B8 Color Information

Hex color code: #2D23B8

#2D23B8 is a serene blue color. In RGB it is (45, 35, 184), and in HSL it is (244°, 68%, 43%). It is popular in mobile app design.

Try:

Color NameDark Slate Blue

HEX

#2D23B8

RGB

45, 35, 184

HSL

244°, 68%, 43%

CMYK

76%, 81%, 0%, 28%

Shades

CSS Usage

color: #2D23B8;
background-color: #2D23B8;
border-color: #2D23B8;
box-shadow: 0 0 10px #2D23B8;
border: 2px solid #2D23B8;

Tailwind Usage

bg-[#2D23B8]
text-[#2D23B8]
border-[#2D23B8]
shadow-[0_0_10px_2D23B8]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #2D23B8, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #2D23B8; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #2D23B8; 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 #2D23B8; background-color: #2D23B815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #2D23B820; border-left: 4px solid #2D23B8; }

Link / Accent

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

a { color: #2D23B8; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #2D23B8 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

45, 35, 184

Red: 45 / Green: 35 / Blue: 184

HSL

244°, 68%, 43%

Hue: 244° / Saturation: 68% / Lightness: 43%

CMYK

76%, 81%, 0%, 28%

Cyan: 76% / Magenta: 81% / Yellow: 0% / Key: 28%

What color is #2D23B8?

#2D23B8 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

AEB823

Color Palette

HEX to RGB

Convert #2D23B8 to RGB:

rgb(45, 35, 184)HEX to RGB Converter →

HEX to HSL

Convert #2D23B8 to HSL:

hsl(244, 68%, 43%)RGB to HSL Converter →

HEX to CMYK

Convert #2D23B8 to CMYK:

cmyk(76%, 81%, 0%, 28%)Color Converter →

Color Meaning and Usage

A calming blue tone, #2D23B8 has RGB (45, 35, 184) and HSL (244°, 68%, 43%). Known for evoking creativity and luxury, this blue-purple hue is commonly used in modern UI design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #2D23B8 is #AEB823, creating high-contrast pairings. For softer combinations, try analogous colors like #2364B8.

Use #2D23B8 in CSS: color: #2D23B8 or background-color: #2D23B8. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #2D23B8

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

Contrast Ratio: 2.04:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #2D23B8?

#2D23B8 is a calming blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #2D23B8?

#2D23B8 in RGB is (45, 35, 184) - 45 red, 35 green, and 184 blue.

How to use #2D23B8 in CSS?

Use #2D23B8 directly in your CSS properties like color or background-color.

What colors go well with #2D23B8?

#AEB823 (complementary), #2364B8 (analogous), and #1D1778 (lighter shade) work well with #2D23B8.