Question [Q] phone off, change charge indicator colors?

I just bought my galaxy s5, upgraded from the iphone 5, and so far I love my new galaxy. Just a quick question, with the phone OFF and plugged in it lights up green from the charge port on the screen and the battery charge indicator is green also with the percentage that the phone is charged. Is it possible to change this to orange?

Just curious as my business colors are Orange and Black, so orange would be perfect. I suppose the phone would have to be rooted or a custom rom?

Any way to change the color ?