They sure will. I'm sure you have a graph of human color sensitivity
at hand. Preferably one that doesn't normalize the peaks. You can
see that even the red and blue have a great deal of overlap. Only
the relative rate of stimulations in the different cones enables the
signal procesing mechanisms in the eyes to distinguish different
colors, when a sufficiently large number of stimulations occur.

-- Jeff, in Minneapolis

__________________
http://www.FreeMars.org/jeff/

"I find astronomy very interesting, but I wouldn't if I thought we
were just going to sit here and look." -- "Van Rijn"

"The other planets? Well, they just happen to be there, but the
point of rockets is to explore them!" -- Kai Yeves