Have you ever looked at a letter and suddenly felt unsure…
“Wait, is that a b or a d?”
For most people, it’s just a quick double-check. But for individuals with dyslexia, this kind of confusion can happen much more often and it can make reading feel slow, frustrating, and exhausting.
What’s interesting is that this isn’t just about the reader.
The font itself plays a huge role.
In this article, we’ll explore how dyslexia affects reading, why certain letters are easily confused, and how better typography choices can make reading more comfortable for everyone.
Dyslexia is a common learning difficulty that affects how people process written language. It doesn’t mean someone is less intelligent, it simply means their brain works differently when it comes to reading and recognizing letters.
People with dyslexia may experience:
It’s important to understand that dyslexia exists on a spectrum. Some people experience mild challenges, while others may need more support when reading text.
Let’s talk about the classic example: b vs d.
These letters are essentially mirror images of each other. The same goes for:
For someone with dyslexia, the brain may struggle to quickly process orientation and direction. So instead of instantly recognizing the letter, the brain pauses—and sometimes guesses.
Now imagine reading an entire paragraph like that.
It’s not just confusing, it’s tiring.
Here’s where things get really interesting for designers.
Not all fonts are created equal. Some fonts make reading easier, while others unintentionally make it harder, especially for people with dyslexia.
Fonts with highly similar characters can increase confusion.
If b, d, p, and q look too alike, readers have to work harder to distinguish them.
When letters are too close together, words can blur into each other.
This makes it harder for the brain to separate and process each character.
Script fonts or highly stylized display fonts may look beautiful, but they often sacrifice readability.
For dyslexic readers, this can quickly become overwhelming.
Fonts that lack clear structure or balance can make letters feel unstable or ambiguous.
While there’s no single “perfect” font for everyone, there are certain characteristics that make fonts easier to read, especially for people with dyslexia.
Each letter should have a unique and recognizable form.
No guessing, no second-guessing.
More space between letters and words helps improve clarity and reduces visual crowding.
Minimalist shapes are easier for the brain to process quickly.
Some fonts use a slightly heavier bottom to “anchor” letters, helping prevent flipping or rotation confusion.
You don’t always need a specialized “dyslexia font” to improve readability. In many cases, well-designed fonts with clear structure can already make a big difference.
Clean and modern sans serif fonts are often a safe choice because of their simplicity and clarity.
Some serif fonts, especially those designed for editorial use, can also work well when they have strong contrast and clear letterforms.
Even display fonts can be readable as long as they maintain good spacing and distinct shapes.
If you’re a designer, this is where your role becomes powerful.
You’re not just creating something that looks good, you’re shaping how people experience text.
If you’re designing fonts, branding, or even simple layouts, here are a few things to keep in mind:
Accessibility doesn’t mean boring design.
It means smart design.
Typography is everywhere; websites, books, apps, packaging, social media.
And for people with dyslexia, the wrong font can turn a simple task into a daily struggle.
But the good news?
Small design choices can make a big difference.
By choosing or creating more readable fonts, you’re not just improving aesthetics, you’re making content more inclusive and easier to access.
At first glance, fonts might seem like a purely visual choice.
But in reality, they directly affect how we read, understand, and interact with information.
For people with dyslexia, the difference between a good font and a bad one can mean:
So next time you pick or design a font, take a moment to think beyond style.
Because good typography isn’t just about looking good—
it’s about helping people read better.
