CSS Bold Code Generator

Generate HTML and CSS code for bold text styling

Create professional CSS code for bold text effects. Learn font-weight properties, CSS classes, and best practices for web typography.

CSS Bold Code Generator
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Bold Text Example
Normal (400)
Bold Text Example
Bold (700)
Bold Text Example
Extra Bold (800)
Bold Text Example
Black (900)
CSS Code
.bold-text {
  font-weight: bold; /* or 700 */
  font-family: Arial, sans-serif;
}

/* Alternative font weights */
.extra-bold {
  font-weight: 800;
}

.black {
  font-weight: 900;
}
Font Weight Reference
Thin100
Extra Light200
Light300
Normal400
Medium500
Semi Bold600
Bold700
Extra Bold800
Black900

Complete Guide to CSS Bold Text Styling

CSS Font-Weight Property

The font-weight property in CSS controls the thickness of text characters. It accepts values from 100 (thin) to 900 (black), with 400 being normal and 700 being bold.

HTML Bold Tags

HTML provides semantic tags for bold text: <strong> for important content and <b> for stylistic boldness without semantic meaning.

Best Practices for Bold Text

  • Use <strong> for semantically important text
  • Use CSS font-weight for visual styling
  • Consider font fallbacks for different browsers
  • Test readability across different devices