What result is obtained by adding white to violet?

Correct answer: Light violet

When white is added to violet, the colour becomes lighter while retaining its violet hue. This lighter version is called a tint. The amount of white controls how pale the tint appears, so a small amount gives a softly lightened violet and more white gives a paler result. Green and orange are different hues, not results of this mixture, while adding white cannot produce dark red. Therefore, option A is correct.