What determines the readability of a font?

What determines the readability of a font?

The leading, or space between each line of text, also affects readability. In general, leading that is 2-3 points larger than the typeface enhances readability. Leading that is too much larger or smaller than that, however, can make the type more difficult to read.

What font is easiest for elderly to read?

“As for fonts, sans serif fonts are best,” recommends Dana. “Older adults and people with low vision have less difficulty processing type faces like Arial or Helvetica. Without the serifs, it’s easier to recognize characters.

What is the most legible type?

General Recommendations. For online reading, sans-serif fonts (e.g. Arial, Verdana) are generally considered more legible than serif fonts (Times New Roman), narrow fonts or decorative fonts.

Why do some fonts have a large x height?

Text typefaces that incorporate large x-heights generally do so in an attempt to increase legibility and readability. The Spartan Classified font, which is designed to be legible at very small sizes, has a much larger x-height than the Futura typeface it was patterned after, which was intended for text composition within a normal point-size range.

Which is more legible, a lighter font or a heavier font?

Lighter typefaces are usually more legible than heavier weights of type. They allow for full, open counters and unmodified character shapes. Studies have shown that the best character stroke thickness for text typefaces is about 18% of the x-height.

What’s the difference between legibility and readability of a typeface?

Legibility is a function of typeface design. It’s an informal measure of how easy it is to distinguish one letter from another in a particular typeface. Readability, on the other hand, is dependent upon how the typeface is used.

How did scientists improve the legibility of fonts?

In the early 20th century, reading researchers expressed optimism that scientific study of reading would improve the legibility of typefaces. Font-making was, however, complex, expensive and impractical for reading research, which was therefore restricted to standard commercial fonts.