Why is grey background color blocking on scroll?

Hello, 

I just launched my site. Prior to publishing, I had noticed that the grey color background I chose would change color or color block as I scrolled down the screen. I thought it may work itself out once launched, but I am seeing it post launch. 

Can anyone advise? Is it the specific color I chose for the background that it difficult to load properly? 

Can you share your website URL?

@Ziggy www.daisyave.co

That's really strange, I don't see the colour change that you show and I can see that the colour theme for the sections is the same, so there shouldn't be any difference.

@Ziggy Thank you for checking! It is bizarre ... must be an issue with my laptop.