99designs/colorific — pull request #2 by pbaehr (2012-05-11 19:57:53+00:00)
Title: Output detected palette as image

I've added a function which outputs the palette as a PNG file, similar to the swatches at the bottom of your example and labels each color with its hexidecimal value. This option is toggled by a -o (for "output") flag on the command line.

I also changed it to accept filenames as parameters as well as streamed input which (in my opinion) makes it simpler to run for single files and small batches.

Not sure if this is in the scope of the project, but I thought it was nice to get more visual feedback out of the program.