Archived posting to the Leica Users Group, 2011/01/28
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]On Jan 28, 2011, at 8:56 AM, Lawrence Zeitlin wrote: > Does anyone have an explanation? color perception is always affected by surrounding colors. Light tints will generally be most affected. < http://en.wikipedia.org/wiki/File:Optical_grey_squares_orange_brown.svg> <http://en.wikipedia.org/wiki/Optical_illusion> If you placed the snow and the envelopes on a perfectly neutral gray you'd perceive the cool/warm white color difference Regards, George Lottermoser george at imagist.com http://www.imagist.com http://www.imagist.com/blog http://www.linkedin.com/in/imagist