Can we have more options for armour colours?

In common with Master Chief Collection, the options for your armour colour is pretty poor. They’re quite limited, and the colour you select doesn’t seem all that similar to the actual colour of the armour.

I have always used pink in Halo. There is no option even remotely close to it in this. My friend always uses purple, and again, there is nothing really similar. The colours in Halo used to be pretty vibrant, but they seem very washed out in this. Would be nice to just lift the ones from Halo 3 and put them in here.