title: How to change background color every n-seconds?
body: <p>So a while back I think i saw an effect on some site that was transitioning between different background colors (changing background colors).</p>
  
  <p>The color changed like every 2-3 seconds.</p>
  
  <p>The transitions were pretty smooth as well. I found it pretty cool.</p>
  
  <p>I'm redesigning my services website and would like to add that effect to my site. </p>
  
  <p>There are 2 variables that need to be controlled: time and color. </p>
  
  <p>P.S. Not trying to get anyone to write the code for me, but could you please refer me to some links where I can find out about this effect.</p>
  
  <p>Would be great if you could tell me the name of this effect and the library it exists in. </p>