I am curious about the “theme” that is used with that purple blob. I would like to have tht theme for my personal vault, very pretty.
so just curious if that theme is available or is it a background image or what
I don’t think the main site is, no. The Obsidian Help website is. In the help docs for Publish:
If you’re reading this on help.obsidian.md, you’re already looking at a site that uses Obsidian Publish! You can see the vault on GitHub.
I guess by “purple blob” you mean the big purple-coloured glow.
If you look at the source code, it looks like a radial gradient CSS effect (the background: var(--grain), radial-gradient(circle farthest-corner at ... on the right hand side:
