If you have checked out the the Learn Moodle MOOC, you will have noticed its unique theme. The theme is a custom version of the Bootstrap theme and is the creation of Barbara Ramiro, the Web and Graphic Designer at Moodle HQ.
If you are interested in replicating the look of the MOOC on your own test or production site, you will be pleased to know that the theme is available on Github: https://github.com/barbararamiro/moodle-theme_learnmoodle.
To install the theme, download and extract the zip file. A folder named moodle-theme_learnmoodle-master will be created. Rename the folder to learnmoodle and upload it to your moodle/theme folder.
Another reason to download this theme is its instructive README.txt found inside the zip file. If you are a budding theme designer, you will be pleased to know that the text file walks you through the steps to create a new theme by customising the learnmoodle theme. The section below is the complete README.txt instructions.
Via Miloš Bajčetić