Advanced Font Accessibility Audit

Perform a comprehensive audit of Google Fonts for accessibility. Analyze legibility, x-height, character distinction, and WCAG compliance for optimal readability.

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Advanced Font Accessibility Audit in Action

X-Height Analysis

The x-height of a font significantly impacts readability, especially at smaller sizes. A larger x-height generally means better legibility.

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Ambiguous Character Test

Good fonts distinguish between these commonly confused characters. How does this one look?

Il1O0gq

Hierarchy Potential Score

WCAG Guidance

About This Tool

This advanced audit goes beyond basic checks to evaluate critical font characteristics that impact readability and WCAG compliance. It analyzes x-height, character distinction, and the potential for creating clear visual hierarchy, helping you choose fonts that are truly accessible for all users.

How to Use

1. Select a Google Font to analyze.
2. The tool will display a visual preview of key accessibility indicators, including x-height and commonly ambiguous characters.
3. Review the analysis and WCAG guidance to make informed decisions about your font choices.

Frequently Asked Questions

Q: What makes a font "accessible"?
A: Key factors include unambiguous letterforms (e.g., a slashed zero, a hooked "l"), generous spacing, a large x-height (the height of a lowercase "x"), and a variety of weights to create clear hierarchy.
Q: How is x-height measured?
A: X-height is the height of the lowercase 'x' relative to the font's uppercase height or cap height. A higher ratio generally indicates better readability.
Q: Does this tool guarantee WCAG compliance?
A: This tool provides guidance on font characteristics related to WCAG. Full compliance depends on overall design, color contrast (which you can check with our Font Color Tester), and implementation.