AccessibilityUsually medium

Colour contrast checker: does your text meet WCAG AA?

Light grey on white looks elegant in a design tool and disappears on a phone in sunlight. ShipPatrol checks text contrast with axe.

Why it matters

WCAG AA asks for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Below that, people with low vision, older screens or bright rooms can't read it.

How Patch checks

We run the axe-core "color-contrast" rule on your homepage and two other pages.

How to fix it

  1. Darken the text or lighten the background until each pair reaches 4.5:1.
  2. Check your design tokens, so it's fixed everywhere at once.

Your own report goes further: it names the exact pages, services and settings Patch found on your site, and with a full report you get a fix prompt to paste into Lovable, Bolt or Cursor.

Where this applies

WCAG 2.2 AA is the reference standard. The European Accessibility Act makes it a legal requirement for many online shops and services selling to EU consumers.

Free scan

Check this on your site.

Patch runs "Text contrast too low" along with every other check, from the UK, the EU and the US. Free, no signup.

No signup needed. Not legal advice; every check names its source.

Further reading

All checks