Notification drop down customize?

[Keith Molloy]

Hi guys. I recently noticed that with some themes, the drop down notification bar is customized to suit the theme! However, is it possible to JUST customize it on its own? I dont want to download a theme as it changes too much and all i want to change is the notification drawer.I dont like the blue color! If all i could do was simply change the color i would be happy! Is this possible without root?