#181111 Color Information

Hex color code: #181111

The hex color #181111 is a rich red with RGB values of (24, 17, 17) and HSL of (0°, 17%, 8%). It is often used for branding and logos.

Try:

Color NameBlack

HEX

#181111

RGB

24, 17, 17

HSL

0°, 17%, 8%

CMYK

0%, 29%, 29%, 91%

Shades

CSS Usage

color: #181111;
background-color: #181111;
border-color: #181111;
box-shadow: 0 0 10px #181111;
border: 2px solid #181111;

Tailwind Usage

bg-[#181111]
text-[#181111]
border-[#181111]
shadow-[0_0_10px_181111]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #181111, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #181111; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #181111; 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 #181111; background-color: #18111115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #18111120; border-left: 4px solid #181111; }

Link / Accent

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

a { color: #181111; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #181111 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

24, 17, 17

Red: 24 / Green: 17 / Blue: 17

HSL

0°, 17%, 8%

Hue: 0° / Saturation: 17% / Lightness: 8%

CMYK

0%, 29%, 29%, 91%

Cyan: 0% / Magenta: 29% / Yellow: 29% / Key: 91%

What color is #181111?

#181111 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

111818

Color Palette

HEX to RGB

Convert #181111 to RGB:

rgb(24, 17, 17)HEX to RGB Converter →

HEX to HSL

Convert #181111 to HSL:

hsl(0, 17%, 8%)RGB to HSL Converter →

HEX to CMYK

Convert #181111 to CMYK:

cmyk(0%, 29%, 29%, 91%)Color Converter →

Color Meaning and Usage

A deep red tone, #181111 has RGB (24, 17, 17) and HSL (0°, 17%, 8%). Known for evoking sophistication and elegance, this very dark shade is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #181111 is #111818, creating high-contrast pairings. For softer combinations, try analogous colors like #181114.

Use #181111 in CSS: color: #181111 or background-color: #181111. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #181111

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

Contrast Ratio: 1.13:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #181111?

#181111 is a deep red color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #181111?

#181111 in RGB is (24, 17, 17) - 24 red, 17 green, and 17 blue.

How to use #181111 in CSS?

Use #181111 directly in your CSS properties like color or background-color.

What colors go well with #181111?

#111818 (complementary), #181114 (analogous), and #000000 (lighter shade) work well with #181111.