The blue color is
one of the six chromatic differences of the visible spectrum by normal human
vision. It’s between 450 and 495 nm and is in the spectrum of light between
violet and green.
The blue word in
Spanish was taken from Arabic Lazürd and refers to lapislazuli, while in
English it was taken from French bleu, meaning pale or pallid.
Blue is the color
of hope, although also relates it to the sadness.
Of course it is
the color that some cultures have chosen to the masculine. The sky is blue due
to the composition of the solar light and the humidity of the atmosphere.
And blue is the
color chosen to represent autism is a disorder of neuro developmental affecting
many children, who eventually become adults.
Today, 2 April
marks world autism awareness day and that's why we put blue and standing so
that one day we can better understand the mechanisms that cerebral level
interact in cognitive processes of this disorder.
Para la versión en español, da click en la parte superior derecha