What Should Brand Guidelines Include? A Practical Checklist

What belongs inside, area by area

Six areas plus the file handoff carry a brand guide. What separates a usable document from a decorative one is that each area names something specific to write down and a way to check it — the matrix below is that short form, and the sections after it explain where each rule fails.

Voice and tone belong here only if the engagement actually covered them. Most visual guides do not include a verbal strategy, and a page of invented tone adjectives is worse than an honest omission — it implies a decision nobody made.

Scale the document to the surfaces you own, not to the size of the company you want to resemble. A young brand needs the rules it can enforce this quarter: one mark with clear space and a minimum size, one type pair with real sizes, a colour set with values per medium, and three applied surfaces. A hundred-page book for a company with two channels is a cost, not a safeguard. A larger organisation earns the longer document for the opposite reason — more producers, more languages, more print suppliers, and a co-branding rule that has to exist before somebody improvises one. Length follows the number of people who publish without asking.

Logo rules are the part most guides get wrong

The mark needs its clear space expressed in a unit that scales — usually a feature of the mark itself, such as the height of its counter — so the rule survives being resized. It needs a stated smallest honest size for each medium that matters: favicon, stitched label, document footer. A mark that has not been reproduced at the size it will actually appear is untested.

Secondary variants are where inconsistency enters. If a stacked, horizontal or monochrome version exists, the guide has to say which one is used when, not merely that they exist. Left unsaid, each producer picks the one that fits their layout, and the brand acquires three personalities.

The forbidden uses section earns its place when it shows the mistakes your own surfaces invite: the mark on a busy photograph, recoloured to match a campaign, stretched to fill a container, or rebuilt in the wrong typeface. Generic don't-stretch-the-logo pages teach nothing.

Colour and typography: specifications, not preferences

A colour set is specified per medium or it will drift. Screen values and print values, and a stated rule about which colour means something and which is decoration. One flat colour chosen deliberately is cheaper and more reliable than a gradient that varies between suppliers. Contrast belongs in the specification: if the brand colour cannot carry body text at an accessible ratio, the guide must say what to use instead, because otherwise somebody ships it anyway.

Typography needs a pair, a hierarchy and real numbers. Heading and body, their sizes on a phone and on a desktop, line length, and what happens to a heading that runs long. A typeface named without sizes is a preference. Licensing is part of the same section: a face that cannot legally be embedded in your app is better discovered now than at launch, and the guide should carry the licence reference rather than the assumption.

Imagery, layout and the applications that prove it

Imagery guidance fails when it is written as mood. A page of adjectives — "authentic", "premium", "human" — cannot reject anything, which is why two people briefed from it return two unrelated photographs.

Layout is what makes two unrelated pages read as the same brand. A spacing unit, a grid and a fixed distance under every heading do more for consistency than any other section, because they are the decisions a producer applies without thinking about them. Without them, rules that are individually correct still produce pages that do not match.

Applications are where a guide stops being theoretical. Show the rules on the surfaces you genuinely publish on — a social post, a page of the website, a presentation slide, a document, a marketplace listing, packaging if you print any. Three surfaces is usually enough to expose the contradictions that only appear in use, and to give a producer something to copy rather than interpret.

Freeze the release boundary before anything else

A guidelines document without a version is a rumour. The first page should state which release this is, who it is for, which channels it covers, and — most usefully — what it deliberately does not cover yet. An explicit exclusion list is worth more than an extra twenty pages, because it tells the reader when to ask rather than guess.

The boundary also settles what supersedes what. Teams rarely suffer from missing rules; they suffer from two versions of the same rule circulating at once, one in a PDF and one in somebody's export folder. Naming the current release and the date it replaced the previous one removes that argument permanently.

If a section is still under approval, say so in place rather than omitting it. A reader who sees "packaging rules pending, use the contact below" behaves correctly. A reader who finds nothing invents something.

Package the editable sources, not only the exports

Exports are the output; masters are the asset. A handoff that contains only PNG and PDF files is a handoff that expires the first time a surface needs a different size, a different background or a fifth language. Ask for vector masters for the mark, the working files behind the applied pages, and the template files anyone will actually reuse.

Say where the library lives and who can write to it. A controlled package with one location beats a complete package that exists in three copies, because the third copy is the one someone will use next year.

Each item needs a status, not just a filename: current, superseded, or pending approval. Status is what lets a non-designer pick the right file without asking, which is the entire point of a guidelines handoff.

Verify rights and licences for every external asset

Typefaces, photography, icons and illustration all arrive with limits, and the limits are the part that bites later. For each external family the record should name the owner, the territories, the expiry if there is one, and whether modification is permitted.

The common failure is a licence that covers a website but not an application, or desktop use but not embedding in a product. That is not a design problem until launch, when it becomes an expensive one. A one-line note per family prevents it.

Internally produced assets need the same treatment in reverse: state clearly that they belong to the client, so a future team does not re-license something already owned.

Write rules measurably, then prove one in production

A rule that cannot be measured cannot be checked. Replace every "enough", "balanced" and "appropriate" with a number, a ratio or a unit that scales, and pair it with correct, incorrect and borderline examples drawn from work that actually recurs. The borderline page does the most work: a mark shown where it is technically allowed but visually wrong teaches judgement that no rule transmits on its own.

Guidance that has never met production is a hypothesis. The proof is a single real surface built from the document alone, using long copy, a translated string, an accessibility requirement and a weak tool — whatever your least capable production route actually is. Anything impractical surfaces immediately.

The three VITON13 concept projects below exist because each was tested against a deliberately hard surface, which is the same discipline applied earlier in the process. Movement — fitness equipment. CONCEPT, designed by VITON13: a dark photograph with motion blur behind the mark, resolved with two solid wedges and no thin strokes to disappear. FlyFly — aviation. CONCEPT, designed by VITON13: placed over the brightest and darkest part of one frame at once, with an italic whose counters stay open at boarding-pass size. PUMP DRINK — sports drinks. CONCEPT, designed by VITON13: one flat colour on purpose, because a bottle is printed rather than rendered and one ink cannot drift between suppliers.

These are concept projects, not client engagements. They are cited here only because each records the constraint that forced a decision, which is exactly what a proof is supposed to expose.

Ownership, review cadence and an archive that outlives people

A document nobody owns decays within a year. Separate four roles explicitly: who may propose a change, who approves it, who updates the source files, and who notifies the teams that depend on them. These are often different people, and the fourth is the one usually forgotten.

State the review cadence and what triggers an out-of-cycle update — a new channel, a new language, a licence expiry. A guideline that is only revisited when something breaks is revisited too late.

Agree how many review rounds the price covers and what counts as a new surface rather than a revision. Most overruns here are not design disagreements; they are an unstated definition of done.

The last deliverable is a single archive that joins the version manifest, the licence evidence, the proof result and the approval history. No orphaned exports, no files whose origin nobody can explain.

Test the archive the way a newcomer would: can somebody who was not in the project produce a correct surface from it, and tell which file is current? If yes, the handoff is genuinely finished. If it depends on asking the designer, you have bought a dependency rather than a document.