Hi there! Do you know  the colour at the end of the visible spectrum of light? 
No i dont actually?
Its red!next to orange and opposite violet
Interesting.  Violet is officially my favourite colour.  What about you?
Red Is mine like I said earlier.Violet is the color at the end of the visible spectrum of light 
Fascinating. So that means that red has the longest wavelengh and can be seen the furthest. Is that correct?
Its a primary color with an approximately wavelength of 625–740 nanometres.