<!DOCTYPE html>
<link rel="help" href="https://drafts.css-houdini.org/css-properties-values-api-1">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../resources/utils.js"></script>
<div id="target"></div>
<script>

animation_test({
  syntax: "<color>",
  inherits: false,
  initialValue: "black"
}, {
  keyframes: ["rgb(100, 100, 100)", "rgb(200, 200, 200)"],
  expected: "rgb(150, 150, 150)"
}, 'Animating a custom property of type <color>'