#031209 Color Information

Hex color code: #031209

A dark green shade, #031209 appears as (3, 18, 9) in RGB and (144°, 71%, 4%) in HSL. It is often used for branding and logos.

Try:

Color NameBlack

HEX

#031209

RGB

3, 18, 9

HSL

144°, 71%, 4%

CMYK

83%, 0%, 50%, 93%

Shades

CSS Usage

color: #031209;
background-color: #031209;
border-color: #031209;
box-shadow: 0 0 10px #031209;
border: 2px solid #031209;

Tailwind Usage

bg-[#031209]
text-[#031209]
border-[#031209]
shadow-[0_0_10px_031209]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #031209, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #031209; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #031209; 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 #031209; background-color: #03120915; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #03120920; border-left: 4px solid #031209; }

Link / Accent

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

a { color: #031209; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #031209 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

3, 18, 9

Red: 3 / Green: 18 / Blue: 9

HSL

144°, 71%, 4%

Hue: 144° / Saturation: 71% / Lightness: 4%

CMYK

83%, 0%, 50%, 93%

Cyan: 83% / Magenta: 0% / Yellow: 50% / Key: 93%

What color is #031209?

#031209 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

11030C

Color Palette

HEX to RGB

Convert #031209 to RGB:

rgb(3, 18, 9)HEX to RGB Converter →

HEX to HSL

Convert #031209 to HSL:

hsl(144, 71%, 4%)RGB to HSL Converter →

HEX to CMYK

Convert #031209 to CMYK:

cmyk(83%, 0%, 50%, 93%)Color Converter →

Color Meaning and Usage

A rich green tone, #031209 has RGB (3, 18, 9) and HSL (144°, 71%, 4%). Known for evoking sophistication and elegance, this very dark shade is popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #031209 is #11030C, creating high-contrast pairings. For softer combinations, try analogous colors like #041103.

Use #031209 in CSS: color: #031209 or background-color: #031209. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #031209

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 #031209?

#031209 is a rich green color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #031209?

#031209 in RGB is (3, 18, 9) - 3 red, 18 green, and 9 blue.

How to use #031209 in CSS?

Use #031209 directly in your CSS properties like color or background-color.

What colors go well with #031209?

#11030C (complementary), #041103 (analogous), and #000000 (lighter shade) work well with #031209.