How could I change the digraph color in the digraphs command?

[nixternal]

I'm using mocha color scheme. When I run :digraphs the actual characters are a darker shade of gray than the digraph command. Is there a way to change the color to say the primary color, which I think is rosewater in my case. Figured I would ask here just in case someone has an answer quicker than me a) figuring it out or b) well reinstalling everybody's operating system in the country ;)