I am planning to buy new rims while I can use the stock tires.
Can someone recommend a good looking rims for me?

My car is silver color.

 

I'd start here:
https://www.scionlife.com/forums/viewtopic.php?t=20258

See what you like. See what you don't like. You could get 500 different ideas from a thread like this, but unless you have SOME idea of what you'd like on your own car, it probably won't help much.

 

 

Score.