The KPN logo was introduced on 28 February 2003. It was was designed in 1992 by Studio Dumbar and modified in 2003, also by Studio Dumbar.
The colours are blue (Pantone 280) and green (Pantone 369). The additional colour is silver (Pantone 877).
KPN uses its proprietary typeface KPN Sans, designed by Lucas de Groot.
Hans Stol, 28. Feb. 03
