If you buy some cheap 16" steel rims then you can use 215/60 R16 tires for sure. The circumference is a little bigger, so the odometer and speedometer will be slight affected.
205/55/16 is what the '18 Base model uses for tires so those are specced to work for sure as long as the wheel has the correct offset & of course bolt pattern.
Beyond that a online tire size calculator would tell you what changes you would see going to your proposed size.