AZBros on "[Theme: Hueman] Post Title Hover Color?"

I decided to change some of the colors and styles of the text for Category, Date and Post Titles on my front page. The changes were made on the content in the Featured Slider as well as the standard list of posts. I was able to figure out how to customize almost everything the way I wanted, but oddly, I can't seem to get the hover color of the Post Title to change.

I've tried a few pieces of code, but none seem to change it. It starts out as the Primary color I chose in the Theme Customizer and then tus to a dark gray when I hovered over it (not sure if this is standard or related to other colors I chose in the Theme Customizer).

Anyway, I'd like to change it to an orange color (#b87333, to be exact). All my other hover links start out as red and then change to #b87333 when you hover over them, but I just can't get the Post title links in the blog list and slider to change. I'm obviously doing something very wrong, but I just don't know what. Any suggestions?