http://www.myfonts.com/fonts/wordshape/okojo-pro/

The Okojo Pro Complete family is a reworking of Wordshape’s immensely popular Okojo family of typefaces. It includes Okojo Pro, a semi-geometric sans serif, Okojo Slab Pro, a semi-geometric slab serif, Okojo Pro Display, a round-cornered sans serif variation, and Okojo Slab Pro Display, a round-cornered slab serif.The entire Okojo Pro family looks great at small or large sizes. The Okojo Pro family is designed for readability in long texts while simultaneously functioning as effective display type.Features of Okojo Pro Display: - all lowercase characters have an enlarged x-height, creating less optical dazzle than typefaces like Futura, Neutra or Avant Garde - more humanist numerals and punctuation for enhanced readability - complete Western, Central and Eastern European characters sets - radically improved spacing guaranteeing beautiful results in print and on screen for the Czech, English, Hungarian, Croatian, Esperanto, Maltese, Romanian, Turkish, Albanian, French, Portuguese, Spanish, Basque, Bulgarian, Finnish, Swedish, Norwegian languages