Someone has already mentioned Matthew Butterick's fonts and his online "book" Practical Typography [1]—absolutely fantastic material there. Some concrete sugge

Someone has already mentioned Matthew Butterick's fonts and his online "book" Practical Typography [1]—absolutely fantastic material there. Some concrete suggestions from me: - Fira Sans [2] is a lovely, legible sans-serif font that's free and incredibly easy-to-read. This would make a fine body font. - Source Sans [3] is another good sans-serif that might be closer to your current font. It's about as readable as Fira, but it's a little less warm imo. - Make your line length a little narrower and your line spacing (i.e. leading) just a hair wider—that will do wonders for readability. Definitely check out Practical Typography for more tips from a real professional. Thanks for the blog post! [1]: https://practicaltypography.com/ https://practicaltypography.com/ [2]: https://carrois.com/fira/ https://carrois.com/fira/ [3]: https://github.com/adobe-fonts/source-sans https://github.com/adobe-fonts/source-sans