7 Tips to Help You Design Accessible PowerPoint Presentations

A well-designed PowerPoint deck can capture attention, support your message and inspire action. But if your slides aren’t accessible to everyone, including those with disabilities, you’re unintentionally limiting your reach.

In the 2022/23 financial year, 24% of the UK population reported having a disability. Designing accessible PowerPoint presentations means ensuring your content is easy to understand and navigate for all users, regardless of ability. From visual impairments to cognitive and motor challenges, inclusive design helps every audience member engage with your ideas.

Here are seven practical and effective ways to create accessible PowerPoint presentations without compromising your design standards.

1. Structure Your Content with a Clear Reading Order

The first step to designing accessible PowerPoint presentations is making sure screen readers can follow your content in a logical order. PowerPoint reads elements based on the sequence in which they were added, not their position on screen.

Use the “Selection Pane” to reorder objects so that text, images and graphics are read top to bottom, left to right. Consistent reading order makes your slides navigable for those using assistive technologies, like screen readers, and keeps your messaging coherent.

2. Write Descriptive Slide Titles

Every slide in your deck should have a meaningful, unique title. This not only improves clarity for your audience but also helps screen reader users navigate through your presentation easily.

When creating accessible PowerPoint presentations, think of slide titles as waypoints. Replace vague titles like “Conclusion” with something clearer, such as “Next Steps for the Marketing Campaign”. This small change boosts accessibility and strengthens your communication overall.

3. Use High Colour Contrast

High contrast between text and background is vital for legibility. Users with low vision or colour blindness may struggle to read low-contrast text, particularly when projected or viewed on different screens.

To ensure your PowerPoint presentations meet this need, use strong contrast combinations such as dark text on a light background or vice versa. Avoid placing text over images unless you use a solid colour overlay for clarity. Tools like Microsoft’s Accessibility Checker can help identify any contrast issues automatically.

4. Avoid Using Colour Alone to Convey Meaning

While colour can enhance visual design, relying on it as your only cue is a common accessibility pitfall. For example, using red and green to indicate errors or success can confuse users who can’t distinguish those colours.

To build truly accessible PowerPoint presentations, use symbols, labels or patterns alongside colour. A red cross and green tick offer more clarity than colour alone. In charts, consider adding labels or textures so all users can interpret your data accurately.

5. Add Alt Text to Images and Visuals

Alt text (alternative text) allows screen readers to describe images to users who are blind or visually impaired. Any meaningful visual should include a short, descriptive summary.

For instance, instead of “Image of a bar chart”, write “Bar chart showing 20% growth in Q1 sales compared to last year”. This ensures everyone gets the full picture, whether or not they can see it, making it a crucial tool for designing accessible PowerPoint presentations.

You can add alt text in PowerPoint by right-clicking on the image and selecting “Edit Alt Text”. Decorative images can be marked as such to be skipped by screen readers.

6. Choose Readable Fonts and Sizes

Font choice and sizing have a direct impact on how accessible your presentation is. Use clean, sans-serif fonts like Calibri, Arial or Verdana that are easier to read, especially on screens. Avoid decorative fonts that may look attractive but compromise legibility.

Keep body text to at least 18pt and increase for headers. Ample spacing between lines and paragraphs also improves readability. This helps create accessible PowerPoint presentations that look professional and feel effortless to absorb.

7. Use PowerPoint’s Accessibility Checker

Before sharing your presentation, run the built-in Accessibility Checker in PowerPoint. It identifies issues such as missing alt text, poor contrast and incorrect reading order, helping you catch and correct accessibility problems early.

This tool is simple to use and highly effective. If you’re serious about creating accessible PowerPoint presentations, it’s an essential step in your process.

Final Thoughts

Accessible design is good design. When you create accessible PowerPoint presentations, you’re not just meeting a requirement, you’re enhancing the experience for every person in the room.

From screen reader compatibility to visual clarity, the steps outlined above will help you build presentations that are inclusive, impactful and aligned with best practice. And the best part? These changes don’t require sacrificing creativity or polish.

At Presented, we believe that great presentations are for everyone. If you need slides that combine clarity, beauty and accessibility, we’re here to help so get in touch!

 

Frequently Asked Questions:

What does it mean to create accessible PowerPoint presentations?

Creating accessible PowerPoint presentations means designing your slides so that everyone can engage with your content, including people with visual, hearing, cognitive or mobility impairments. It’s about making your message easy to understand and navigate for all audiences, without compromising on style or professionalism.

Why are accessible PowerPoint presentations important in business settings?

Whether you’re pitching to clients, presenting internally or running a webinar, accessible PowerPoint presentations ensure your message reaches everyone in the room or on the call. It reflects well on your brand, supports inclusion and makes your content more effective overall.

Will accessibility limit my design options?

Not at all. In fact, designing accessible PowerPoint presentations often results in cleaner layouts, clearer messaging and stronger visual impact. Accessibility features like contrast, readable fonts and clear structure go hand in hand with great design.

How can I check if my PowerPoint presentation is accessible?

PowerPoint includes a built-in Accessibility Checker that flags issues like missing alt text or poor reading order. It’s an easy way to review your slides and make sure your presentation is truly accessible.