@RainCityChick:
The rgba code I gave you is not CSS. Search for .widget in your style editor (child theme, of course) and you'll see those rgba background-color values. Replace the tan color rgba values with yours.
Thanks for the colorhexa site link. Will check it out.
As for the brown color, I just changed it in the style editor from #220e10 to #000000.
@batharoy:
Thanks for your quick reply. Yes, using child theme. I will try your CSS, but I was just wondering what it's name is in the editor because I could not find it.
I found where to change the site-title and site-description font sizes, but not the page title/header.
Any thoughts would be appreciated.