Empathy test for color blindness and visual impairment. This add-on emulates 8 types of color blindness, plus grayscale to check the contrast of your website.
This repository is the browser extensions of this application. You can find the web version one on vinceumo/A11Y-Color-Blindness-Empathy-Test
npm install
npm run gulp scssBuild
npm run gulp scssWatch
- Navigate to
about:debugging#addons
- Check Enable add-on debugging
- Click on Load Temporary Add-on
- Select the manifest.json file
- Navigate to
chrome://extensions/
- Click on Load unpacked
- Select the extension folder (with polyfill)
- Fix breaking elements with
position: fixed
when applying filter to body tag [Github]