The Action Launcher can get you pretty close to the Pixel launcher look. The latest update to the launcher adds the At a Glance widget to your device. This widget shows you the current date, weather conditions, and your upcoming calendar appointments. This is setup gets you the closest to the actual Pixel homescreen look. The update also adds the ability to add the Action Launcher's quickbar below the dock. You also get a new icon editor with this update. Grab the update from the link below.