Adelle Sans is the sans-serif companion to the popular Adelle typeface. Like Adelle, Adelle Sans was created with editorial usage in mind. Although classified as a grotesque, I think Adelle Sans has some humanist qualities to it, especially in the italic. Adelle Sans is available in seven weights—thin, light, regular, semibold, bold, extrabold and heavy—each with matching italics.
Font research done for you.