Color aimbots fail. And I would never go about making one, not to mention in 3D games lighting and other effects screw them up, making it a lot of wasted effort.
I'm not looking for an aimbot. =\
Basically what you asked for is a color aimbot. It clicks on a specified color.
Well then, someone want to assist me then?
Pretty sure you could do that on AutoIt, but could you give some more specifications on your need?