Alfa Slab One & Gentium Book Basic font pairing

Pair Alfa Slab One for headlines with Gentium Book Basic for body copy when you want clear UI hierarchy. Alfa Slab One carries display weight and brand voice; Gentium Book Basic keeps paragraphs and helper text readable at smaller sizes. Download both from Google Fonts and test at 16–18px body with a bold or medium heading scale.

• Landing heroes: Alfa Slab One at large sizes, Gentium Book Basic for supporting sentences and CTAs.
• Product UI: keep Gentium Book Basic for forms, tables, and settings; reserve Alfa Slab One for page titles and empty states.
• Portfolios: use the contrast between Alfa Slab One and Gentium Book Basic to separate case-study titles from captions.