How Websites Use Whitespace Effectively for Better UX
Patrick Bushe
April 23, 2025 · 5 min read
Whitespace, also called negative space, is the empty space between and around elements on a page. It doesn't have to be white. Used well, it makes pages easier to scan, read and use. Used badly, or not at all, it makes them feel crowded and confusing.
Two kinds of whitespace
- Macro whitespace: the large spaces between sections, around images and in page margins. It sets the overall feel and groups content.
- Micro whitespace: the small spaces between lines, paragraphs, letters, list items and buttons. It affects readability directly.
What whitespace does
- Groups related items: things close together look connected; space separates groups.
- Directs attention: an element surrounded by space stands out, which is why important buttons are often given room.
- Improves reading: comfortable line spacing and paragraph gaps help eyes track from line to line.
- Signals quality: generous space often reads as calm and premium.
How good sites handle it
- Line height of about 1.4 to 1.6 times the font size for body text.
- Line length of about 50 to 75 characters, with margins absorbing the rest of a wide screen.
- A spacing scale: a small set of spacing values, often multiples of 4 or 8 pixels, used consistently.
- More space between sections than within them, so grouping is clear.
- Room around tap targets on phones, so people don't hit the wrong link.
Inspect it yourself
Font Detector shows the font, size, weight and line height of any text you click, so you can see the spacing choices behind a site's typography. In Chrome DevTools, hovering over an element shades its padding and margins, showing exactly how much space surrounds it.
Common mistakes
- Cramming more above the fold, which makes nothing stand out.
- Tight line spacing on long text.
- Inconsistent gaps that make a page look unplanned.
- So much space on phones that users scroll through emptiness.
A quick test
Squint at a page or step back from the screen. If you can still see clear groups and the most important element stands out, the spacing is doing its job. If everything blurs into one block, it needs more space between sections.
Whitespace and accessibility
WCAG 1.4.12 requires pages to keep working when readers increase line, paragraph, letter and word spacing. Building with generous, flexible spacing makes that easy. See layout and comprehension and auditing visual consistency.
