Infinitely and Unexhaustingly,; Realisation of That, which is an all pervading universal Mind,; which is an all pervading supreme consciousness; which manifests, though exists as an unmanifest. With
the same wish of Realisation, Arjuna too asked Lord Krishna, to show his all pervading unexhausting universal form of Atma. He says.......
" Yogeswara thato may darshayathmanamavyayam."
Then Lord responds to Arjuna like this......
" Pasya may Pardha rupani Satasodha sahasrasaha
Nanavidhani divyani nanavarnakrutheeni cha"
Pardha! See hundreds and thousands of Devine forms in different hues and shapes.
This above sloka clearly explains that the Devine figures are in thousands and lacks of variations.,and thousands lacks of different shades of colours. They may be geometric forms, or structural forms, corresponding each to a definite colour shade. So, there are lacks and crores of godly forms with there assigned power and duty. These Devine forms with designated duties help this entire universe to sustain its existance.
We worship few gods, like, Siva, Vishnu , Lakshmi, Durgaa, Saraswathi, Rama, Krishna...etc.
They are associated with specific colour.
Siva----White ( called gowra, hara)
Vishnu---cloud grey (Meghasyamam',)
Lakshmi-----Lotus pink (padmavarnam )
Durga-------Blood red. (-raktabham,)
Saraswathi ----Snow White ( sweta padmasana)
Rama---- blue( shamala tanum)
Krishna.----dark (neelamegha sareeram)
Lord says in all these colour associated Devine forms, his presence exists.
Hence, different hues carry different powers with there own impact.
Divinity lies in different colours and there shades.
It can not be called a superstition,if somebody attributes, one of the reasons of his success to any perticular colour of his usable.
When Even,Gods carry a colour code, why not we,his children carry??
This is one sacred secret mentioned by Lord to Arjuna, in Gunatrayavibhagayoga.
Bahunam varnani , bahunam devani, bahunam manushyani. Sarvam subham bhuyath.
Gitauvacha