Nah.. I think it's just the silverstar bulbs. If the driver side connector was damaged somehow, the only way that it would be a darker orange is if it was dimmer. After looking at your videos, it looks like Sylvania just had a manufacturing defect or just two bulbs that were not color-matched (different color bin)
I'd say that you have nothing to worry about as far as your wiring. You have to understand that most companies outsource to China / Taiwan / Korea for light bulbs and sometimes a few bad batches can get out.