Page 31 - Nai Udaan march 2023

This signal is processed by the part of the
brain, called optical lobe. Here, both GREEN + BLUE = CYAN
biology and psychology enter. Our brain is
more than a super computer which BLUE + RED = MAGENTA
contains a bunch of neurons –a fusion of
hardware and super software. Whenever RED+GREEN= YELLOW
the visual information leaves the eyes,
physics ends and neurological matrix take NOTHING = BLACK
over. stated as ‘CMYK’ .

Colour is determined first by the But painter’s colour wheel is different & a
frequency .Low frequency radiation is convenient way to understand how to
invisible. Around 40THz most human mimic some colours by mixing red, yellow
begin to perceive a dull red. As frequency and blue pigments. When we take red
is increased the perceived colour gradually pigment and mix it with yellow then
changes from red to orange, to yellow to orange colour is born. Similarly when
green, blue to violet. Our eyes don’t yellow pigment mixes with blue, green
perceive violet very well. colour is formed. Where red mixes with
blue we get pigment violet.
The absence of light is darkness. Light
comes and we get colours, the entire Yellow, Blue and Red may be assumed as
darkness disappears. It is the perception of pure elementary colours, from these
the human visual system. Our retina has orange, green and violet are the result of
three types of neurons, called cones, each simplest combinations. Colour has a
of them have sensitivity to a different band powerful influence over human behavior.
of wavelength one long, one medium, one Colour has a power to manipulate our
short. The long wavelength cones are perception because of its emotional
stimulated by the light appears red, the influence.
medium wavelength cones by light that
appears green and the short wavelength Colour theory is a fundamental knowledge
cones by light that appears blue. This is for all of us.
basically the ‘RGB’- primary colour’s
formula. “Colours like features, follow the chang-
es of the emotions”
When there no light falls on the retina, - Pablo Picasso
our brain perceive
nothing, then the colour
is black. When light falls
from two or more than
two different sources

Raj Kumar Ghosh then our brain perceives a
Raj Kumar Ghosh
TGT Drawing, combo pack as a different
TGT Drawing ,
R.P.V.V. colour. The rules of the
R.P.V.V .
Rajniwas Marg primary colours are
Rajniwas Marg
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