Adobe Color CC - Generates color themes that can inspire any project.
Heroku - Agile deployment platform for Ruby, Node.js, Clojure, Java, Python, and Scala. Setup takes only minutes and deploys are instant through git. Leave tedious server maintenance to Heroku and focus on your code.
Paletton - Color Scheme Designer
8base - Rethink development using 8base's low-code development platform.
Color Hunt - Curated collection of beautiful colors, updated daily
Porter - Heroku that runs in your own cloud