Lettering tutorial
Choosing Comic Fonts: Dialogue, Display, and When to Break Character
· 6 min read
Font choice sets your book's voice before anyone reads a word. The trick is knowing which decisions matter enormously (your dialogue face) and which are seasoning (that one demon-speech display font you use twice).
The dialogue face carries the book
Your main dialogue font appears in nearly every panel of every page, so pick for readability first: open letterforms, consistent stroke weight, and a true bold-italic for emphasis. It should feel hand-lettered without being distractingly quirky. Test it at actual print size — a face that charms at 72pt can turn to gravel at 8pt.
One voice, one font
- Keep a single dialogue face for all ordinary human speech in a book.
- Give non-human or altered voices (robots, demons, broadcasts, whispers curling in from off-panel) their own face or styling — that contrast is meaningful because the baseline is consistent.
- Captions can share the dialogue face (often italicized) or take a complementary face — but pick once and hold it.
Display faces are spice
Titles, sound effects, signage, and shouts earn display fonts — heavier, rougher, more stylized. Two or three display faces are enough for most books. Every added font is another voice in the room; too many and the book reads like a crowd talking over itself.
Mind the license
Comic work is commercial work. Use fonts licensed for commercial use — the open-licensed families bundled with your lettering tool, faces you've purchased, or fonts you've commissioned. 'It was free to download' is not a license.
When to break character
Breaking your own system is a tool: a sudden font change signals possession, broadcast, translation, or something very wrong. Because it's a signal, spend it deliberately — once per effect, established early, used consistently after that.