#030312 Color Information

Hex color code: #030312

#030312 is a deep blue color. In RGB it is (3, 3, 18), and in HSL it is (240°, 71%, 4%). It is commonly used in modern UI design.

Try:

Color NameBlack

HEX

#030312

RGB

3, 3, 18

HSL

240°, 71%, 4%

CMYK

83%, 83%, 0%, 93%

Shades

CSS Usage

color: #030312;
background-color: #030312;
border-color: #030312;
box-shadow: 0 0 10px #030312;
border: 2px solid #030312;

Tailwind Usage

bg-[#030312]
text-[#030312]
border-[#030312]
shadow-[0_0_10px_030312]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #030312, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #030312; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #030312; 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 #030312; background-color: #03031215; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #03031220; border-left: 4px solid #030312; }

Link / Accent

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

a { color: #030312; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #030312 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

3, 3, 18

Red: 3 / Green: 3 / Blue: 18

HSL

240°, 71%, 4%

Hue: 240° / Saturation: 71% / Lightness: 4%

CMYK

83%, 83%, 0%, 93%

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

What color is #030312?

#030312 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

111103

Color Palette

HEX to RGB

Convert #030312 to RGB:

rgb(3, 3, 18)HEX to RGB Converter →

HEX to HSL

Convert #030312 to HSL:

hsl(240, 71%, 4%)RGB to HSL Converter →

HEX to CMYK

Convert #030312 to CMYK:

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

Color Meaning and Usage

A deep blue tone, #030312 has RGB (3, 3, 18) and HSL (240°, 71%, 4%). 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 #030312 is #111103, creating high-contrast pairings. For softer combinations, try analogous colors like #030A11.

Use #030312 in CSS: color: #030312 or background-color: #030312. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #030312

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

Contrast Ratio: 1.03:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #030312?

#030312 is a deep blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #030312?

#030312 in RGB is (3, 3, 18) - 3 red, 3 green, and 18 blue.

How to use #030312 in CSS?

Use #030312 directly in your CSS properties like color or background-color.

What colors go well with #030312?

#111103 (complementary), #030A11 (analogous), and #000000 (lighter shade) work well with #030312.