title: Set Secondary Color (ColorAccent) as Bottom Navigation Bar Background Color
body: <p>I am currently working on a cross platform mobile app using Xamarin forms. I also apply the Visual material in order to have a consistent UI between iOS and Android through Material design theme.</p>
  
  <p>But I got a point I want some advices.
  After choosing my color palette you can see a snapshot in this link : <a href="https://material.io/resources/color/#!/?view.left=0&amp;view.right=0&amp;primary.color=039BE5&amp;secondary.color=FFC107" rel="nofollow noreferrer">https://material.io/resources/color/#!/?view.left=0&amp;view.right=0&amp;primary.color=039BE5&amp;secondary.color=FFC107</a></p>
  
  <p>For Navigation,  I had a bottom navigation bar and I set it its background color with the secondary color (the yellow one if you clicked on link above) .</p>
  
  <p>Is it a good practice or the bottom navigation bar should be white or be colorPrimary of my Theme.</p>
  
  <p>Thanks in advance</p>