The white is a blue colored budgerigar with a reduction in the color pigment and works in a similar way to the yellows.
Always wash colored items separately to whites, otherwise, even if the color does not run, the light articles will look dingy.
This is suitable for colored items but test for color fastness on each garment first.
The hornblende gneiss is dark in color and occurs as pods and bands within the lighter colored gneiss.
The colored part of the eye is called the iris - what color are your eyes?