Change Icon Color Online. Surely, not all of us are designers or at least it savvy. With the icon editor, editing colors is a breeze.
Open photoscissors online, click the upload button then select an image file. Well there are two nifty little programs out there, one free and the other paid, that you can use to easily change the color of any folder on your computer. Microsoft doesn't provide that option, but there's a trick to turning the default white text to black.
I also get a warning for the filehealth check, so the change is applied (shouldn't be a caching issue).
This software has plenty of folder icon packs which you can use to modify any folder color with easer. For tumblr, facebook, chromebook or websites. You have to click on the team icon while you're in the team and on the icon they should see a pencil. If it’s not, use window.