#11111D Color Information

Hex color code: #11111D

#11111D is a dramatic blue color. In RGB it is (17, 17, 29), and in HSL it is (240°, 26%, 9%). It is typically applied in digital products.

Try:

Color NameBlack

HEX

#11111D

RGB

17, 17, 29

HSL

240°, 26%, 9%

CMYK

41%, 41%, 0%, 89%

Shades

CSS Usage

color: #11111D;
background-color: #11111D;
border-color: #11111D;
box-shadow: 0 0 10px #11111D;
border: 2px solid #11111D;

Tailwind Usage

bg-[#11111D]
text-[#11111D]
border-[#11111D]
shadow-[0_0_10px_11111D]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #11111D, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #11111D; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #11111D; 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 #11111D; background-color: #11111D15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #11111D20; border-left: 4px solid #11111D; }

Link / Accent

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

a { color: #11111D; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #11111D in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

17, 17, 29

Red: 17 / Green: 17 / Blue: 29

HSL

240°, 26%, 9%

Hue: 240° / Saturation: 26% / Lightness: 9%

CMYK

41%, 41%, 0%, 89%

Cyan: 41% / Magenta: 41% / Yellow: 0% / Key: 89%

What color is #11111D?

#11111D is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

1D1D11

Color Palette

HEX to RGB

Convert #11111D to RGB:

rgb(17, 17, 29)HEX to RGB Converter →

HEX to HSL

Convert #11111D to HSL:

hsl(240, 26%, 9%)RGB to HSL Converter →

HEX to CMYK

Convert #11111D to CMYK:

cmyk(41%, 41%, 0%, 89%)Color Converter →

Color Meaning and Usage

A dark blue tone, #11111D has RGB (17, 17, 29) and HSL (240°, 26%, 9%). Known for evoking sophistication and elegance, this very dark shade is typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #11111D is #1D1D11, creating high-contrast pairings. For softer combinations, try analogous colors like #11171D.

Use #11111D in CSS: color: #11111D or background-color: #11111D. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #11111D

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

Contrast Ratio: 1.12:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #11111D?

#11111D is a dark blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #11111D?

#11111D in RGB is (17, 17, 29) - 17 red, 17 green, and 29 blue.

How to use #11111D in CSS?

Use #11111D directly in your CSS properties like color or background-color.

What colors go well with #11111D?

#1D1D11 (complementary), #11171D (analogous), and #000000 (lighter shade) work well with #11111D.