Where can I park an extra car in Yosemite valley in the summer?

I decided to do Mt Whitney before heading to Yosemite and now we have an extra car for a campsite. Where can I LEGALLY park my car overnight? It's bright blue and huge so I can't really camouflage it. Does Curry Villlage allow overnight parking? I have been to Yosemite many times but this is the first time with too many cars for the site. Thank you for any help!