#040F20 Color Information

Hex color code: #040F20

A intense blue shade, #040F20 appears as (4, 15, 32) in RGB and (216°, 78%, 7%) in HSL. It is widely used in graphic design.

Try:

Color NameBlack

HEX

#040F20

RGB

4, 15, 32

HSL

216°, 78%, 7%

CMYK

88%, 53%, 0%, 87%

Shades

CSS Usage

color: #040F20;
background-color: #040F20;
border-color: #040F20;
box-shadow: 0 0 10px #040F20;
border: 2px solid #040F20;

Tailwind Usage

bg-[#040F20]
text-[#040F20]
border-[#040F20]
shadow-[0_0_10px_040F20]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #040F20, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #040F20; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #040F20; 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 #040F20; background-color: #040F2015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #040F2020; border-left: 4px solid #040F20; }

Link / Accent

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

a { color: #040F20; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #040F20 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

4, 15, 32

Red: 4 / Green: 15 / Blue: 32

HSL

216°, 78%, 7%

Hue: 216° / Saturation: 78% / Lightness: 7%

CMYK

88%, 53%, 0%, 87%

Cyan: 88% / Magenta: 53% / Yellow: 0% / Key: 87%

What color is #040F20?

#040F20 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

201504

Color Palette

HEX to RGB

Convert #040F20 to RGB:

rgb(4, 15, 32)HEX to RGB Converter →

HEX to HSL

Convert #040F20 to HSL:

hsl(216, 78%, 7%)RGB to HSL Converter →

HEX to CMYK

Convert #040F20 to CMYK:

cmyk(88%, 53%, 0%, 87%)Color Converter →

Color Meaning and Usage

A dark blue tone, #040F20 has RGB (4, 15, 32) and HSL (216°, 78%, 7%). 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 #040F20 is #201504, creating high-contrast pairings. For softer combinations, try analogous colors like #041D20.

Use #040F20 in CSS: color: #040F20 or background-color: #040F20. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #040F20

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

Contrast Ratio: 1.09:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #040F20?

#040F20 is a dark blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #040F20?

#040F20 in RGB is (4, 15, 32) - 4 red, 15 green, and 32 blue.

How to use #040F20 in CSS?

Use #040F20 directly in your CSS properties like color or background-color.

What colors go well with #040F20?

#201504 (complementary), #041D20 (analogous), and #000000 (lighter shade) work well with #040F20.