Limitations of Color
Vision
There are many factors
which depicts that colours
seen by one may not
match with others. Here
are some common
problems which our mind
bears when trying to
assess colours
Color blindness
Color blindness test chart.
As opposed to the psychological
influences that mean we all interpret
colors differently, color blindness is a
physical aspect of the reaction within
the eye. This can take the form of a
slightly uneven response to the three
primary colors, or can result in an
inability to distinguish between red
and green. Color blindness affects
around one tenth of the male
population, but is much less common
in females. At its most severe, color
blindness can cause problems with
achieving accurate color balance, so
it is worth checking out whether you
suffer from this condition by using
some of the charts readily available,
or asking your optician.