Demo Slide Show
Here is one of simple and interesting App i developed during android training at job. This App containing the idea where there are three containers of basic colors (Red, Green, Blue) first the containers start to fill from 0-255 as the basic different levels of a color shade while background also changing its color as the containers quantity fills. At the end the background becomes black where from customized seek bars you can put quantity from containers to the black background and view what color will be there by mixing different quantities of different colors. Here is the link of zip file containg complete project http://www.mediafire.com/download/doh5re3d3gwg898/ColorUp.zip .