#03051C Color Information

Hex color code: #03051C

A intense blue shade, #03051C appears as (3, 5, 28) in RGB and (235°, 81%, 6%) in HSL. It is widely used in graphic design.

Try:

Color NameBlack

HEX

#03051C

RGB

3, 5, 28

HSL

235°, 81%, 6%

CMYK

89%, 82%, 0%, 89%

Shades

CSS Usage

color: #03051C;
background-color: #03051C;
border-color: #03051C;
box-shadow: 0 0 10px #03051C;
border: 2px solid #03051C;

Tailwind Usage

bg-[#03051C]
text-[#03051C]
border-[#03051C]
shadow-[0_0_10px_03051C]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #03051C, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #03051C; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #03051C; 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 #03051C; background-color: #03051C15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #03051C20; border-left: 4px solid #03051C; }

Link / Accent

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

a { color: #03051C; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #03051C in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

3, 5, 28

Red: 3 / Green: 5 / Blue: 28

HSL

235°, 81%, 6%

Hue: 235° / Saturation: 81% / Lightness: 6%

CMYK

89%, 82%, 0%, 89%

Cyan: 89% / Magenta: 82% / Yellow: 0% / Key: 89%

What color is #03051C?

#03051C is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

1C1A03

Color Palette

HEX to RGB

Convert #03051C to RGB:

rgb(3, 5, 28)HEX to RGB Converter →

HEX to HSL

Convert #03051C to HSL:

hsl(235, 81%, 6%)RGB to HSL Converter →

HEX to CMYK

Convert #03051C to CMYK:

cmyk(89%, 82%, 0%, 89%)Color Converter →

Color Meaning and Usage

A rich blue tone, #03051C has RGB (3, 5, 28) and HSL (235°, 81%, 6%). 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 #03051C is #1C1A03, creating high-contrast pairings. For softer combinations, try analogous colors like #03111C.

Use #03051C in CSS: color: #03051C or background-color: #03051C. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #03051C

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

Contrast Ratio: 1.04:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #03051C?

#03051C is a rich blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #03051C?

#03051C in RGB is (3, 5, 28) - 3 red, 5 green, and 28 blue.

How to use #03051C in CSS?

Use #03051C directly in your CSS properties like color or background-color.

What colors go well with #03051C?

#1C1A03 (complementary), #03111C (analogous), and #000000 (lighter shade) work well with #03051C.