How to write for blind people

What does writing for blind people actually mean?

So what are we even talking about here? Writing for blind people isn't about dumbing things down. It's about making your content work with screen readers, braille displays, and text-to-speech. Blind users don't see your fancy layout or color scheme. They hear content in a straight line, one thing after another. Your job is to make that linear experience not suck. Keep it clear, descriptive, and logically ordered. That's it.

Why is descriptive language essential?

Blind users can't see your images or diagrams. Or your visual cues. So describe what's visible. Instead of "Click here" try "Click the blue 'Submit Order' button on the right." See the difference? That gives context sighted people don't think twice about. For images, your alt text should convey function or key info. Not just a boring literal description. "Chart showing a 20% increase in sales in Q3" beats "A bar chart" every time. Honestly, it's not that hard once you get the hang of it.

How should I structure headings and lists?

Screen reader users jump between headings like we scroll. So use one

for the page title, then

for sections,

for subsections. Don't skip levels—that's just confusing. Lists matter too. Use

for unordered and
for ordered. Screen readers announce how many items are in a list. That helps users understand structure. Never fake headings with bold text or indentation. Screen readers don't see that. They see nothing. Use real HTML.

What are common pitfalls to avoid?

The biggest mistake? Relying on visual context. "As seen below," "in the left column," "click the icon"—all meaningless without sight. Another one: images of text. Any text in an image is invisible unless you provide exact alt text. Don't use tables for layout either. Tables are for data only, with proper header cells (). And for god's sake, don't use color alone to convey meaning. "Items in red are urgent"? Useless if you can't see red.

for summary

Element	Do This	Do Not Do This
Headings	Use semantic HTML (h1-h6)	Use bold or large font only
Links	Describe the destination (e.g., "Read our privacy policy")	Use "click here" or "read more"
Images	Provide meaningful alt text	Leave alt text empty or use "image of"
Tables	Use	for headers and
Use tables for visual layout
Color	Combine color with text or patterns	Rely solely on color to convey information

Checklist for Writing Accessible Content

• Use clear, plain language. Skip jargon unless you really need it.
• Write descriptive link text. It should make sense on its own.
• Add alt text to every image. Decorative images get alt="" (empty).
• Structure content with headings in a logical hierarchy. No shortcuts.
• Use lists for grouped items. Screen readers love lists.
• Ensure all form inputs have a visible label. Crucial.
• Avoid images of text. Real text is better, always.
• Test with a screen reader. NVDA or VoiceOver. Just do it.

Frequently Asked Questions

Do blind people use the internet differently?

Yeah, totally. They navigate with keyboard shortcuts and screen readers. Jumping from heading to heading, link to link. They don't scan visually, so your structure is how they find stuff fast. Make it good.

Should I write in a simpler way for blind users?

Nope. Blind users aren't less smart. They have the same range of intelligence as anyone else. Focus on clarity and structure, not dumbing things down. Write for your audience, but keep the layout logical.

What is the most important rule for writing for blind people?

Never rely on visual context. If info only exists through layout, color, or an image, it's inaccessible. Always provide a text equivalent. That's the golden rule. Everything else follows.

How do I write alt text for complex images like charts?

Give a brief summary in the alt text. Something like "Line chart showing revenue growth from $1M to $3M over 2023." Then add a longer description in the text or a data table nearby. Don't leave them guessing.

Breve resumen

• Estructura clara: Usa encabezados HTML jerárquicos y listas para que los lectores de pantalla naveguen fácilmente.
• Texto descriptivo: Describe imágenes, enlaces y botones con palabras que tengan sentido fuera de contexto visual.
• Evita lo visual: No uses frases como "a continuación" o "en la columna izquierda". No uses color como único indicador.
• Prueba con tecnología: Verifica tu contenido con un lector de pantalla real para garantizar la accesibilidad.