Interactive Guide to Blog Typography. The majority of websites are composed of a bright, usually white background and dark text. Then there's the small minority of the web: dark websites, colorful websites. Why is the bright background used by the majority of websites? Utilitarian Motivation. Orthotypographie — Dictionnaire raisonné, de Jean-Pierre Lacroux (Dictionnaire des règles typographiques françaises) Petites lessons de typographie.pdf. Fiche_typographie.doc.