I am trying to locate the exact color of the gray Tempest wheels on a '22 Model S. It is for a family member, so I don't have all the paperwork for the car when it was purchased. I have been to the T Sportline webpage but I can't identify which paint color is right. Any ideas what specific color of Gray this is? Aero Wheel, Gunpowder, Sating Gray, Space Gray? Specifically looking for the outer edger color where the rash is. Thanks!