Sofia Pro in action on forhims.com

.header-1 { font-family: SofiaProBold, "Open Sans", sans-serif, Helvetica, Arial; font-size: 64px; font-style: normal; font-weight: 500; letter-spacing: normal; line-height: 70.4px; text-transform: none; color: #000000; }
.content-1 { font-family: SofiaProMedium, "Open Sans", sans-serif, Helvetica, Arial; font-size: 16px; font-style: normal; font-weight: 600; letter-spacing: normal; line-height: 22.4px; text-transform: none; color: #000000; }
.content-2 { font-family: SofiaProRegular, "Open Sans", sans-serif, Helvetica, Arial; font-size: 16px; font-style: normal; font-weight: 400; letter-spacing: normal; line-height: 28px; text-transform: none; color: #000000; }
Sofia Pro is available from Font Squirrel, Fontdeck, Fonts.com, Fontshop, Fontspring, Google Web Fonts, MyFonts, Open Font Library, Typekit and YouWorkForThem.

Try this combination out in Pair and Compare.
Found by @mikesten on 16 Mar 2018.

Liked by:
@mikesten @Joshua_D_ @gmogilewski @Readdayandnight @gtfemy @jeremyreay

Sofia Pro