Typography: why your choice of font shapes how you come across

In short: typography is design with type: which typeface, what size, what spacing. It shapes how your business is perceived even before anyone reads. One or two type families used consistently everywhere are usually enough for a business. What matters is that the type stays legible where it actually appears: on a phone, on the invoice, on the van, on the sign.

Typography is one of the basic elements of graphic design, more in the article professional graphic design. As of October 2026.

What type says about you

Typefaces have character. A strong, plain typeface looks factual and robust, one with fine serifs more classic and calm, a handwritten one personal, but also less serious if used wrongly. This isn't a science with fixed rules, but the effect is real. A plumbing business with a playful script on its van sends a different signal than one with a clear, strong typeface.

So the question isn't which typeface is beautiful, but which suits you: your industry, your customers and what you want to stand for.

Terms worth knowing

• Type family: a typeface with all its styles, such as regular, bold, italic.
• Serif typeface: letters with small feet at the ends. Sans serif: without them.
• Tracking: the spacing between letters.
• Line spacing: the space between the lines of a paragraph.
• Hierarchy: the gradation of heading, subheading and text, so the eye knows where to start.

How many fonts does a business need?

Fewer than you'd think. Proven approaches:

• one family in two or three weights for everything, or
• two families: one for headings, one for text, clearly different but compatible.

More fonts rarely make a look better, but almost always more restless. And they make it hard for website, quote, van and sign to look the same. How to keep a look consistent is covered in the article what does a corporate design achieve?

Corporate typeface or system font?

A corporate typeface is chosen for your business and used everywhere. That gives a distinctive look. Things to clarify: fonts are software and are licensed. Check that the licence covers every use you plan, such as print, website, app or signage. And you need a solution for staff writing letters or quotes in Word: either the font on every computer or a defined substitute.

System fonts are already installed on computers and phones. On a website they load without delay and without a connection to a third-party server. If a font is loaded from a third-party server, on the other hand, every visitor's browser connects to it. The drawback of system fonts: they look slightly different depending on the device.

A mix often makes sense: the corporate typeface for logo, print and signage, system fonts for body text on the website and in everyday office work. Our own website uses system fonts only for this reason.

Legibility: on screen, on paper, on the street

The same typeface can be excellent in one place and useless in another.

• On screen: enough size and line spacing make text comfortable to read. The Web Content Accessibility Guidelines (WCAG) require that text can be enlarged up to 200 percent without loss of content or functionality (W3C: resize text). Nothing may be lost either when users set, for example, line height to 1.5 times the font size (W3C: text spacing). A design with generous spacing is better prepared for this from the start.
• On paper: at small sizes on business cards or invoices, very fine or narrow typefaces are risky. A test print at original size shows more than any screen view.
• On vans and signs: here people read from a distance, in motion and often only briefly. Strong, open letters, enough tracking and strong contrast with the background matter more than any detail. A few words in large type beat many words in small type. More on signs in the article outdoor business sign.

Common mistakes

• Too many typefaces and weights on one page or one van.
• Several lines in capitals: that slows reading.
• Fine, light type on a busy image or with weak contrast.
• Squeezed or stretched type because space is short. Better: less text or a narrower typeface.
• Everyone in the business uses a different font for quotes.

How to find your typeface

1. Define the impression: three words for how you want to come across, for example "reliable, crafted, direct".
2. List where it's used: website, printed matter, van, sign, workwear, office documents.
3. Test candidates: not in a specimen book but with real text, at real size and on real backgrounds.
4. Clarify licence and availability: for all planned uses, and define a substitute for everyday office work.
5. Write down the rules: which typeface for what, which sizes, which spacing. Ideally as part of a short design guide.

Our view

Because we don't only design type on screen but also put it on vans and signs as cut film, we often see where a beautiful typeface fails in everyday use: too fine for the plotter, too narrow for the distance, too similar to the letters next to it. That's why we always choose typefaces for the most difficult place too, not just the most attractive one. If the logo itself is the problem, the article logo redesign helps. More about our work under corporate design & logo.

Checklist: your typography

• Does the typeface match the impression you want to make?
• Can you manage with one or two type families?
• Is it legible on a phone, on paper and on the van?
• Does the licence cover every use?
• Is there a substitute font for office documents?
• Are typefaces, sizes and spacing defined in writing?

Frequently asked questions

How many fonts should a business use?

Usually one or two type families are enough: one for headings and one for body text, or a single family in several weights. More fonts quickly look restless and make it hard to keep the look consistent.

What is the difference between a corporate typeface and a system font?

A corporate typeface is chosen for the business and used the same way everywhere, but it has to be licensed for every use and loaded on websites. System fonts are already installed on computers and phones. They load instantly and need no connection to a third-party server, but look slightly different depending on the device.

How do I recognise a legible typeface?

By open, clearly distinguishable letter shapes, for example capital I, lowercase l and the digit 1, by enough space between letters and lines, and by still working at small sizes, from a distance and on busy backgrounds. The safest approach is a test at real size and in the real place.