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How to Brief a Designer on Your Tagline

August 19, 20263 min readplacement

The line is chosen; now it has to survive typesetting. Character counts, worst-case placements, line breaks and tone — what your designer needs in writing.

A tagline's last mile is typographic, and it is where good lines quietly get hurt. The designer was not in the strategy meetings. They receive nine words and no context, and every gap in the brief becomes a guess — usually a beautiful guess that breaks something invisible: the emphasis lands on the wrong word, the line wraps where the meaning doesn't, the joke gets set in a typeface that explains it.

None of this is the designer's failure. It is a briefing failure, and the fix is one page of mechanical facts that almost nobody bothers to write down.

What the designer actually needs

1. The exact string. Punctuation, capitalisation, the whole thing, frozen. "Roughly this" invites rough versions of this. If the full stop at the end is deliberate, say so — terminal punctuation in a tagline is a choice, and designers will otherwise normalise it away.
2. Character count, spaces included. State it as a fact of the asset, so it propagates into every layout conversation: 34 characters behaves completely differently from 60 at every size.
3. The worst-case placement. Not the hero mockup — the smallest, ugliest, most constrained spot the line must survive: the 32-pixel avatar, the embroidered polo, the invoice footer. Design that placement first. A line that works at worst-case scales up; the reverse fails in production, one compromised asset at a time.
4. Where the line may break — and where it must not. Write the acceptable two-line version yourself, with the break marked. A break in the wrong place can rewrite meaning or step on the reveal. If the line only works on one line, that is a constraint worth a sentence in bold.
5. Which word carries the stress. Read the line aloud, notice the word you lean on, and name it. Typography has emphasis tools — weight, size, colour — and they will land somewhere. Unbriefed, they land by taste.
6. Tone references, in pictures. "Confident but warm" means nothing operational. Three examples of type treatments that feel right and one that feels wrong communicate more than any adjective list.
7. The lockup question, answered. Does the line live attached to the logo, floating free, or both? If attached: fixed relationship, always, everywhere — that consistency is what makes a lockup readable as a signature rather than a caption.

The first three entries are the brief doing its job: break point, stress word, survival floor. The fourth is the classic unforced error — a two-beat line needs a straight face, and typography that winks first ruins the timing. Tone guidance exists precisely to prevent helpful ruination.

What to leave to the designer

Everything else. Typeface, weight, spacing, colour, scale — that is their craft, and a brief that dictates it buys you obedience instead of judgement. The division is clean: you own what the words must mean and where they must survive; the designer owns how they look. Constraints from you, decisions from them.

The whole brief fits on a page and takes an hour, most of which is deciding the worst-case placement and the stress word — decisions you want made deliberately anyway. Write it once, attach it to the brand folder, and every future designer inherits the line intact instead of re-guessing it.