Hello Ted,
We are really sorry to inform you that Currently there is no option for color in customizer, so we will add this feature in our next update. And it seems that you’ve use css to change it.
To Change the background color of ticker, you have to modify two Class “.shop-menu” , “.ticker-swipe” .
Inorder to hide progression bar, Please use same color as background Color
.shop-menu -> for ticker background color
.ticker-swipe -> ticker progression bar
Thanks