I think it is better than with 100% blue but in any event the cloudy-ness is not being caused by the light but small particles in the water column the light is reflecting off of - why lots of possibilities and i will let someone else enumerate over them.I was told that having the blue at 100% will not cause an algae problem. Here's a picture at 20% blue, 30% green, 30% red and 5% white. It doesn't look any better; still cloudy. Still not that crystal clear.
Bud the parameters can be golden and you can still have particles and micro bubbles in the water column.I tested all my water parameters and they are all good.