Pure PCB and 100 each 2x3x4mm water clear blue and white LEDs:

I'm not at all happy with how tinlong packed the PCB (a sheet of paper wrapped around it loose in a box...exactly what you see in the pic), but as long as it works, I can't be too upset I suppose. Still, it's annoying, especially since there's also some copper oxidation on parts of the PCB.
Now the question is, which LEDs do I do, white, blue, pink, or some combo of the above? Maybe white alphas and pink mods?