Colour Scheme

For the colour scheme I don't want the city to be like the Matrix and be the black and green colour. I know the Firewall room will be red and black but for the city I want something different.

For this I looked towards "Minority Report" for its stark light blue colourscheme. I also liked their idea of a floating computer screen so I thought the "Virus Alert" could be displayed on the walls of the city which are all screens