I think so?

I am aware that people who read the blog might base parts of their websites on my examples, so I definitely want to make sure they're accessible as to not cause a negative ripple effect on the web.

I don't have a background in accessibility, but I try to do the best I can. I try out what I make with various accessibility tools (e.g. keyboard navigation, screenreaders), and also read up on how things should be handled.

For the radio tabs specifically - they are keyboard navigable, work with screenreaders, and follow the tabbing to content practice mentioned in the WAI-ARIA example[0].

[0] https://www.w3.org/WAI/ARIA/apg/patterns/tabs/examples/tabs-...