This is one for designers, and for nobody else. Imgr is a tool that will let them upload any image that they have come across, and have the featured colors extracted and presented as a hexadecimal file, or as a downloadable swatch that they can then proceed to apply to their own projects.
Using the site is as easy as uploading the relevant file from your desktop and tweaking with the different gradient, brightness and delta parameters. Once you are done, the image will be converted and the resulting hexadecimal file or swatch will be put your way.
When uploading an image, you must ensure that it is a .jpg, a .gif or a .png file as these are the only formats that are supported so far. Other than that, there is nothing else to mention or go to great lengths explaining. I am sure you will be using the site within seconds, and extracting the color data from images in the way that suits your own projects best.
Imgr.co In Their Own Words
Imgr is a color tool for designers that allows users to upload an image and grab a number of colors from the image, then offer them to the user in an hexidecimal format or a downloadable swatch.
Why Imgr.co It Might Be A Killer
It will make the jobs of designers so much easy – any image they see is an image whose colors they can have extracted.
Some Questions About Imgr.co
Will you ever be able to upload images in formats other than .jpg, .gif and .png? 
