Purple – UI Kit for All of Heroku’s Digital Properties

Purple is a UI kit for all of Heroku’s digital properties. Purple provides guidelines for the aesthetic, function and form of user interfaces to provide a consistent experience for our customers. This is a living document and is under constant interation. They are not releasing a Bootstrap clone, they are simply creating documentation for their own design standards.

Requirements: –
Demo: http://purple.herokuapp.com/
License: MIT License