#300D10 Color Information

Hex color code: #300D10

A intense red shade, #300D10 appears as (48, 13, 16) in RGB and (355°, 57%, 12%) in HSL. It is widely used in graphic design.

Try:

Color NameBlack

HEX

#300D10

RGB

48, 13, 16

HSL

355°, 57%, 12%

CMYK

0%, 73%, 67%, 81%

Shades

CSS Usage

color: #300D10;
background-color: #300D10;
border-color: #300D10;
box-shadow: 0 0 10px #300D10;
border: 2px solid #300D10;

Tailwind Usage

bg-[#300D10]
text-[#300D10]
border-[#300D10]
shadow-[0_0_10px_300D10]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #300D10, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #300D10; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #300D10; 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 #300D10; background-color: #300D1015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #300D1020; border-left: 4px solid #300D10; }

Link / Accent

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

a { color: #300D10; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #300D10 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 13, 16

Red: 48 / Green: 13 / Blue: 16

HSL

355°, 57%, 12%

Hue: 355° / Saturation: 57% / Lightness: 12%

CMYK

0%, 73%, 67%, 81%

Cyan: 0% / Magenta: 73% / Yellow: 67% / Key: 81%

What color is #300D10?

#300D10 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

0D302D

Color Palette

HEX to RGB

Convert #300D10 to RGB:

rgb(48, 13, 16)HEX to RGB Converter →

HEX to HSL

Convert #300D10 to HSL:

hsl(355, 57%, 12%)RGB to HSL Converter →

HEX to CMYK

Convert #300D10 to CMYK:

cmyk(0%, 73%, 67%, 81%)Color Converter →

Color Meaning and Usage

A rich red tone, #300D10 has RGB (48, 13, 16) and HSL (355°, 57%, 12%). Known for evoking sophistication and elegance, this very dark shade is often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #300D10 is #0D302D, creating high-contrast pairings. For softer combinations, try analogous colors like #300D22.

Use #300D10 in CSS: color: #300D10 or background-color: #300D10. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #300D10

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

Contrast Ratio: 1.19:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #300D10?

#300D10 is a rich red color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #300D10?

#300D10 in RGB is (48, 13, 16) - 48 red, 13 green, and 16 blue.

How to use #300D10 in CSS?

Use #300D10 directly in your CSS properties like color or background-color.

What colors go well with #300D10?

#0D302D (complementary), #300D22 (analogous), and #000000 (lighter shade) work well with #300D10.