当Web开发

代码说明：

When developing web-pages or graphics we frequently need a tool that will give us the RGB value of the color of a particular region in some other application s window. An example could be that you need to know the background color of a JPG image so that you can use the same color for the background of the webpage on which you will display the image. ColorFinder comes in handy exactly for this. You can use this tool to pick color from any pixel on the desktop.