chromium/third_party/blink/web_tests/external/wpt/svg/render/reftests/blending-svg-root.html

<!DOCTYPE html>
<title>'mix-blend-mode' for &lt;svg&gt;</title>
<link rel="help" href="https://www.w3.org/TR/SVG2/render.html#PaintersModel">
<link rel="match"  href="blending-svg-root-ref.html">
<div style="background: green">
  <div>Expected: a black square on green background.</div>
  <svg style="mix-blend-mode: multiply; width: 200px; height: 200px; background: red">
  </svg>
</div>