Cooper BT font (Serif font) pairing with Sofia font (Sans Serif font)

Examples of websites using Cooper BT (Cooper BT is a serif font designed by Oswald Bruce Cooper and released by Bitstream in 1920. The family includes a variety of weights and styles) with Sofia (Sofia is a sans-serif font designed by LatinoType. It offers a contemporary and elegant design, and it is available in multiple styles with matching italics)