http://wearecodex.com/pixelin/
Pixelin is an experiment to create pixelart using only HTML and CSS. It has a few lines of jQuery to be able to change the shape of the "pixels" to square or rounded; also the necessary function to change the colors using color picker by jscolor.
The goal with this project is to let see programers and designers that actual pieces of art can be created with code. And the simplest of code, very easy to learn and to experiment with.
If you want to use this project for learning, experimenting or to make your own project, just fork this repository or download it to your PC. You need a code editor software like ATOM or notepad to edit the files, then just open the index.html file in your browser to see the changes.
You can now change the colors too.