Color Schemes for other languages, specifically C++ / C

While working in PyCharm, I have occasional need to open and review C++ / C code that are related to my Python projects. Rather than jump out to CLion, is there a way to add a C++/C color scheme to the Editor->Color Scheme preference and map C files to it?  I'd like to be able to view these C files with keyword color coding much as one can with Javascript/JSON, etc.