The richness property defines the richness or brightness of the speaking voice for when the element is read.

  • Initial value50
  • Applies toAll elements
  • InheritedYes
  • MediaAural
  • Computed valueAs specified
  • AnimatableNo
  • CSS VersionCSS2, CSS3
  • JavaScript syntaxobject.style.richness
Formal syntax: <number> | inherit

richness: 30;
  • <number>A value between '0' and '100'. The higher the value, the more the voice will carry. A lower value will produce a soft, mellifluous voice.
  • inherit
p {richness: 75;}
?Firefox?Explorer?Chrome?Safari?Opera


Last updated on 23rd March 2014 By Rene Spronk

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