-color-experiment&xvar=VARIANT(button-color-experiment)"></amp-pixel>

<!-- ## Reporting with amp-analytics-->
<!--
 Measure results of the experiment using [amp-analytics](https://www.ampproject.org/docs/reference/components/amp-analytics). Allocated variants are available as a URL substitution variable: `VARIANT(name-of-the-experiment)`. You can check the analytics requests in the network tab of the developer tools.
-->
<amp-analytics type="googleanalytics">
  <script type="application/json">
    {
      