system-accent-color-disabled-in-images-1.html

<!doctype html>
System accent color should not be applied in image contexts, as that can allow
sites to fingerprint by reading the system accent color via canvas.<br><br>

Change the system accent color to a non-default value. Only the first checkbox
should change:<br>
<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100'>
  <foreignObject width='100px' height='100px'>
    <body xmlns='http://www.w3.org/1999/xhtml'>
      <input type='checkbox' checked='checked'/>
    </body>
  </foreignObject>
</svg>
<br>
<img src="data:image/svg+xml;utf8,
<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100'>
  <foreignObject width='100px' height='100px'>
    <body xmlns='http://www.w3.org/1999/xhtml'>
      <input type='checkbox' checked='checked'/>
    </body>
  </foreignObject>
</svg>">

chromium/third_party/blink/manual_tests/system-accent-color-disabled-in-images-1.html