<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Serializing of palette-mix() function</title>
<link rel="help" href="https://www.w3.org/TR/css-fonts-4/#propdef-font-palette">
<meta name="assert" content="Check serialization of palette-mix() value in computed style">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/computed-testcommon.js"></script>
</head>
<body>
<style>
:root {
  font-size: 16px;
}
</style>
<div i