They responded and said this
"But first, I'd like go over why some of the keys turned out the way they did. Our laser prints like an inkjet printer. The head travels back and forth and fires the laser when there's something to print. So, when a line has only a small area to print, the travel distance is reduced and sometimes, results in extra heat being generated as the material doesn't get to cool down the same amount of time. I can fix this for your design by adding some dummy text off the edges of the keyboard.
For all other colored keys, the color will even out nicely once you use the keys a little bit. If you wish to accelerate the process, you can just rub it with your finger, but it takes a little while, so natural use is the easiest way."
So they are very helpful and I don't have to give my baby up to get em fixed so I'm happy. So anyone that runs into this problem should just contact them, they are super helpful