How to use SVG, icons, and vector graphics in HTML

What to know about SVG, icons, and vector graphics in HTML

SVG makes crisp icons and illustrations that scale without losing quality. It is ideal for logos and UI graphics. This chapter explains the concept, demonstrates a practical example, and gives you a guided exercise.

How to use SVG, icons, and vector graphics in HTML

Choose elements for their meaning, nest them in a clear document structure, and use descriptive attributes. Check that links and forms work with a keyboard and that images have useful alternative text.

Example: SVG, icons, and vector graphics in HTML

Use this example as a starting point. Identify the part that controls the result, then adapt it to your own page or project.

<svg viewBox="0 0 100 100" aria-label="Logo">
  <circle cx="50" cy="50" r="40" />
</svg>

Common questions about SVG, icons, and vector graphics

When should I use SVG, icons, and vector graphics?

Use this technique when it expresses the structure, styling, or behavior your page needs. Keep the implementation focused and test it with the surrounding content.

What should I practice next?

Build a small profile page using a heading, paragraph, image with alt text, a link, and a semantic main element.