The WordPress theme that I use on NigelChua.com since 2015 is called "Rocked"
And I absolutely love this theme because of the way it looks and the way I can customize many details on it:
So if you look at the original version in athemes, the original color of Rocked is actually orange - I prefer red. And I could configure the sticky words at the very top, the link to the button, the name on the button - it's super customizable.
I recently found out that there is a "level up version" of Rocked, which I will explore later once I settle down a bit, but for now, as I go through their free and paid list - they have very nice look and feel and use.
Some of the examples of athemes free WordPress themes:
If you're a WordPress user and looking for some good free and even paid WordPress themes, check them out.