Do you have Kustoms KWGT and KLWP? I can count on two hands the paid play store apps that are worth the money. The Kustom apps are absolutely worth it. You can take your Droid from stock to Tokyo Drift real quick.
Its a launcher, XD. Find it on Fdroid or github. If you have a rooted phone, lucky patcher or any of the sort download the Fdroid version since the other detects my apps and wont let me install icon themes because I have piracy tools. I think you can install Simple Keyboard that has Material Yo theme to pair that purple accent color.