Well it depends. I saw a programme on TV that saidd the albino axies are cave animals and so their sight tends to be very poor or they go blind of course.
As for normal axies. They're river animals etc so sometimes they wouldnt be able to see (muddy water etc)
But i do belive they can see colour as theyr use their gills to show off. So even if theu can see all colour i bet they can see red.