On a 3.5 × 2 inch card, typography is not decoration — it is most of the design. The right font choice makes a plain card look deliberate; the wrong one makes an expensive card look homemade.
Font styles that work at card size
Clean sans-serifs — the Helvetica, Inter and Lato family of shapes — are the safest choice: modern, neutral and highly legible at small sizes. Classic serifs such as Garamond or Georgia read as established and traditional, and suit law, finance and consulting. Script and decorative fonts are for one place only, if at all: your name or logo, never your phone number or email. If a font makes a character ambiguous — a lowercase l that looks like a 1 in your email address — it has failed the only test that matters.
Sizes: the numbers that keep a card readable
Keep contact details at 7–8 pt minimum, your name at 10–12 pt, and never let decoration push text below 7 pt to make room. Use at most two typefaces — one for your name and headings, one for details — and create hierarchy with size and weight instead of adding a third font. Strong contrast between text and background does as much for readability as the font itself, which ties into choosing professional color combinations.
How to do it in AI Business Cards Generator
- Start from a template whose typography already matches your industry's tone.
- Enter your details, then adjust fonts for the name and contact block separately.
- Check the preview at actual card size — if you squint to read the email address, go one step larger or bolder.
- Confirm the front and back use the same font pairing.
- Export the high-resolution design for print or digital sharing.
Typography mistakes are the most common issue on our list of business card design mistakes to avoid. For broader layout inspiration, browse business card design ideas for entrepreneurs.