Renaud AUBIN wrote:

Hi all,

I have reproduced a logo http://www.uvsq.fr/guide/charte/index.html (see attachment for the resulting metapost code). What's the best method to define colors according to this web page ? My understanding is: - for printing, the use of \setupcolors[cmyk=yes,mpcmyk=no,conversion=no] is the best, - for display rendering, the use of \setupcolors[cmyk=yes,mpcmyk=yes,conversion=yes] is the best.

Am I right ? i nowadays always use the cmyk for screen too; acrobat is supposed to choose an appropriate 'paper equivalent'

otherwise, a \setupcolors[cmyk=no,mpcmyk=no] should be ok (this will turn cmyk colors into rgb) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------