background-gradient-interpolation-001-notref.html

<!doctype html>
<html>
<head>
<meta charset='utf-8'>
<style>
div {
  height: 50px;
  width: 200px;
}

.has-gradient {
  background-image: linear-gradient(
    90deg,
    yellow 30%,
    purple 95%
  );
}
</style>
</head>

<body>
  <h4>These three gradients should NOT look the same</h4>

  <p>Interpolating in sRGB (default)</p>
  <div class="has-gradient"></div>

  <p>Interpolating in HSL</p>
  <div class="has-gradient"></div>

  <p>Interpolating in Oklch</p>
  <div class="has-gradient"></div>
</body>
</html>

chromium/third_party/blink/web_tests/external/wpt/css/css-backgrounds/background-gradient-interpolation-001-notref.html