Font Type Matters!

As a UI designer, I’ve learnt that typography is a critical part of communication. Fonts are the gateway between content and the user’s ability to interpret it, making their selection extremely important, especially when designing for accessibility.

Typography is the art and technique of arranging type to make written language legible, readable, and appealing when displayed. Legibility refers to the distinguishing features of the different characters in a font, and readability refers to the ease at which you eye can scan words and sentences and make sense of them quickly. Typography encompasses everything from font choice to spacing and sizing.

The two key categories of fonts are Serif and Sans Serif. Serif fonts, like Times New Roman, have decorative strokes or “tails” at the ends of their letters, which can add elegance and make printed text easier to read in long passages. Sans Serif fonts, such as Arial or Verdana, are simpler and lack these embellishments, making them modern and clean.

Accessibility, however, takes this conversation to a deeper level. For users with visual or cognitive impairments, font clarity is essential. The image bellow illustrates the word “Illustration” written in two Sans Serif fonts: Verdana and Arial. While both fonts are clean and Sans-Serif by design, there’s a key difference.

Arial: It has tighter letter spacing and narrower letter forms. This makes it more compact and can sometimes lead to characters being closer together.

Verdana: It was specifically designed for on-screen readability. It has wider letter spacing and larger x-heights (the height of lowercase letters) which contribute to better legibility on screens.

As designers, we must always consider the implications of our font choices. It’s all about usability. Fonts like Verdana, which was crafted with accessibility in mind, offer an inclusive experience by balancing style with readability.

It’s certainly easy to overlook typography as just another design detail, but have you ever stopped to think about the fonts you use every day? Do you consider how they impact your readers or the message you’re trying to communicate? Or perhaps you’ve come across something funny, like a poorly chosen font that completely changed the meaning of a sign or headline? It’s incredible how much power a font can hold!

Thank you for joining me on this journey. Until next time, let’s keep crafting accessible insights that make a difference!