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CSS Typography Scale Generator

Online CSS typography scale generator with base size, ratio type, and level count controls, live hierarchy preview, and one-click CSS variable output.

Ready. Update inputs to generate a live typography scale.

Base Settings

Current Ratio

Typography Preview

CSS Variable Output



Documentation

About CSS Typography Scale Generator

This tool generates a full typography scale from a base size using classic modular ratios (including golden ratio).

Key Features

  • Base Size Setup: Build the full scale from one base value.
  • Ratio Presets: major/minor third, perfect fourth/fifth, golden ratio, octave.
  • Level Count Control: Choose how many size levels to generate.
  • Live Preview: Inspect each level in real text context.
  • CSS Export: Copy generated typography CSS quickly.

Steps

  1. Set base font size.
  2. Choose a scale ratio.
  3. Set the number of levels.
  4. Review preview and copy CSS output.

Use Cases

  • Defining typography tokens in design systems.
  • Standardizing heading/body hierarchy.
  • Establishing typographic rhythm for content pages.

FAQ

Is a bigger ratio always better?

No. Large ratios can create overly aggressive jumps between levels.

Why do equal sizes feel different across fonts?

Different fonts have different metrics (x-height, glyph density, width), so final tuning should be font-specific.