====== 8.1.5. Provide a format for closed captions that ensures they are readable ======

Whenever closed captions are displayed, the contrast between the text and the video in the background must be sufficient. 

<note astuce>**Tip**\\
For example, add a black background for white closed captions, or a dark outline for clear text, in order to ensure readability in all circumstances.</note>

===== Examples =====

{{:notices:graphique-ergonomique:8.1.5-a-en.jpg|}}\\
//White type with a black closed captions, for example, ensures that it is readable in all contexts.//

{{:notices:graphique-ergonomique:8.1.5-b-en.jpg|}}\\
//A background that is opaque or semi-transparent also ensures that the text is easily read.//

===== Related recommendations =====

<note bulle>
  * Previous recommendation: [[notices:graphique-ergonomique:prevoir-un-moyen-d-afficher-les-sous-titres]]
  * Next recommendation: [[notices:graphique-ergonomique:prevoir-un-moyen-d-activer-l-audiodescription]]
</note>