A clay bar may. Gasoline may not damage your clear-coat but...

gasoline may not damage your clear-coat or paint, prudence suggests that you rinse it of quickly, before it evaporates, as gasoline is a very effective solvent for car finishes.

How to Get Paint Splatters off of Car Exteriors

1. Mark the area around the paint splatter with packing tape. ...
2. Apply rubbing alcohol to the paint splatters. ...
3. Apply an oil-based cleaner to the splatters. ...
4. Rub a clay bar over the paint splatter. ...
5. Wash the area that the paint splatter was on with soap and water.