[NTG-context] Text background that spans the width of the page

Hi all, I would like to have a colored horizontal stripe as background for one line of text. Sort of like what textbackground does, but I want it to span the whole \paperwidth, instead of just \textwidth. At the end of the day, I would use it to style for example my section heads, or to highlight one specific \item. What’s the best way to do it? -- Fear is the path to the dark side. Fear leads to anger, Anger leads to hate, Hate leads to suffering