Examples of websites using
Untitled Sans
(Untitled Sans is a sans-serif font designed by Klim Type Foundry and released in 2017. The font family consists of 10 styles, including regular and italic styles, available in various weights and widths)
with
Cardinal
(Cardinal is a serif font designed by Jean-Baptiste Levée, Quentin Schmerber, Yoann Minet and released by Production Type in 2018. The font family offers a wide range of styles, including multiple weights and matching italics, providing versatility in design projects)