#0C3150 Color Information

Hex color code: #0C3150

#0C3150 is a deep blue color. In RGB it is (12, 49, 80), and in HSL it is (207°, 74%, 18%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#0C3150

RGB

12, 49, 80

HSL

207°, 74%, 18%

CMYK

85%, 39%, 0%, 69%

Shades

CSS Usage

color: #0C3150;
background-color: #0C3150;
border-color: #0C3150;
box-shadow: 0 0 10px #0C3150;
border: 2px solid #0C3150;

Tailwind Usage

bg-[#0C3150]
text-[#0C3150]
border-[#0C3150]
shadow-[0_0_10px_0C3150]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #0C3150, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #0C3150; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #0C3150; 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 #0C3150; background-color: #0C315015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #0C315020; border-left: 4px solid #0C3150; }

Link / Accent

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

a { color: #0C3150; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #0C3150 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

12, 49, 80

Red: 12 / Green: 49 / Blue: 80

HSL

207°, 74%, 18%

Hue: 207° / Saturation: 74% / Lightness: 18%

CMYK

85%, 39%, 0%, 69%

Cyan: 85% / Magenta: 39% / Yellow: 0% / Key: 69%

What color is #0C3150?

#0C3150 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

502B0C

Color Palette

HEX to RGB

Convert #0C3150 to RGB:

rgb(12, 49, 80)HEX to RGB Converter →

HEX to HSL

Convert #0C3150 to HSL:

hsl(207, 74%, 18%)RGB to HSL Converter →

HEX to CMYK

Convert #0C3150 to CMYK:

cmyk(85%, 39%, 0%, 69%)Color Converter →

Color Meaning and Usage

A rich blue tone, #0C3150 has RGB (12, 49, 80) and HSL (207°, 74%, 18%). 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 #0C3150 is #502B0C, creating high-contrast pairings. For softer combinations, try analogous colors like #0C504C.

Use #0C3150 in CSS: color: #0C3150 or background-color: #0C3150. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #0C3150

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

Contrast Ratio: 1.57:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #0C3150?

#0C3150 is a rich blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #0C3150?

#0C3150 in RGB is (12, 49, 80) - 12 red, 49 green, and 80 blue.

How to use #0C3150 in CSS?

Use #0C3150 directly in your CSS properties like color or background-color.

What colors go well with #0C3150?

#502B0C (complementary), #0C504C (analogous), and #02080D (lighter shade) work well with #0C3150.