From: Ethan Dicks; Wednesday, December 21, 2011 10:09 AM
On Wed, Dec 21, 2011 at 12:55 PM, <schoedel at
kw.igs.net> wrote:
Surely someone here owns a vintage
spectrophotometer, or at least a camera
and
grey card.
I do not own a spectrophotometer, but a gray card wouldn't be hard to score.
I went to Henk's site, downloaded the picture, cropped a brown/grey area,
quantized
to 256 colors, and the colors I got (that are actually used) are
36, 28, 28
52, 36, 36
36, 44, 36
36, 36, 36
44, 28, 28
44, 36, 20
36, 36, 28
44, 44, 36
44, 36, 36
44, 36, 28
So, there's a hint of red/brown there, even in Henk's example, and it shows
through
even through the lossy medium of the web :-). But it isn't much.
Vince