Where Can I Find Free Code Camp's Landing Page "Powerful Skills" logos?

Hello everyone! I am creating a flyer for Free Code Camp Salinas Valley, and I want to add the icons that are on freecodecamp’s landing page for the “Learn Powerfull Skills”.
I was able to find the D3.js and React.js logo by using the developer tools sources.
However, I could not find the icons for HTML5, CSS3, Javascript, Databases, Git & Github, & Node.js.
If anyone could point me in the right direction for the same icons in green as they are displayed on freecodecamp’s landing page, I would really appreciate it!
I checked free code camp’s Asset Repository, however, I didn’t have any luck with finding them.