Guidelines for accessible conference presentations

An accessible presentation helps everyone follow your topic. Please consider the following guidelines when creating your presentation for the conference. 

Keep your slides simple  

  • Put one main idea on each slide.  
  • Avoid filling slides with long paragraphs.  
  • Use short sentences, keywords, and bullet points.  
  • Leave enough empty space around text and images.  
  • Avoid unnecessarily complex layouts.  
  • Use a consistent structure and visual style throughout the presentation.  
  • Avoid animations and transitions unless they serve a clear purpose. 

Make text easy to read 

  • Choose fonts and text sizes that can be read from the back of the room.  
  • Use a simple, sans-serif font such as Arial, Aptos, Calibri, Helvetica, or similar.  
  • Avoid decorative, handwritten, or very thin fonts.  
  • Use sufficiently large text. At least 24-28 pt for body text is recommended.  
  • Use larger text for headings.  
  • Avoid writing whole sentences in ALL CAPS.  
  • Use bold to emphasize important information rather than underlining or decorative effects. 
  • Keep lines reasonably short.  
  • Do not put important text close to the edges of the slide. 

Use good color contrast  

  • Text and important visual elements should stand out clearly from their background.  
  • Use strong contrast between text and background.  
  • Avoid placing text directly over busy photographs or illustrations.  
  • Use a solid or sufficiently opaque background behind text when necessary.  
  • Check that charts, diagrams, and other graphics have enough contrast. 
  • Don’t rely on color alone when distinguishing between differentiating information. 

Make images and graphics understandable 

If an image contains important information:  

  • Explain its meaning aloud.  
  • Point out important details verbally.  
  • Do not assume that everyone can see small details on the screen.  
  • Avoid unnecessarily complicated diagrams.  

Make charts and data accessible  

  • Charts can be difficult to interpret from a distance.  
  • Keep charts simple.  
  • Use large labels and readable text.  
  • Avoid relying on color alone to distinguish categories.  
  • Label important data directly where possible. 
  • Avoid showing too many data points at once.  
  • Explain the key message verbally. 

Use accessible language  

  • Use clear, straightforward language.  
  • Explain specialist terms and abbreviations.  
  • Avoid unnecessary jargon.  
  • Avoid unnecessarily long and complicated sentences.  
  • Give people enough time to process important information.  
  • When introducing several new concepts, pause between them. 

Use inclusive language 

  • Use accurate and respectful terminology for the communities you discuss. When possible, check how the community describes itself. 
  • Avoid language that defines people by a disability, condition, stereotype, or perceived deficit, such as normal people, suffers from, or confined to a wheelchair. 
  • Do not make assumptions about people’s gender, disability, culture, family structure, age, or background. Use gender-neutral language when gender is not relevant. 
  • Avoid generalizations and stereotypes. Make clear when you are describing the findings or experiences of a particular group rather than making claims about everyone.
  • Consider whether your examples, images, and scenarios unintentionally present one type of person or experience as the default.