Yes, you can get a paint especially for tiles from your local hardware store.
Here's some guides from other Hometalkers on how to paint tiles for you Crstina
Yes you can! Here is a great tutorial on it: https://www.drivenbydecor.com/how-painting-bathrooms-ceramic-tile-floors-diy/
Here is a video on how to paint tile: https://www.youtube.com/watch?v=IjcYo_YA8Zo
This tutorial might help: https://remingtonavenue.com/2017/07/how-to-paint-stencil-tile.html