What is the primary goal of the level system in hair coloring?

The primary goal of the level system in hair coloring is to evaluate lightness or darkness. This system categorizes hair colors on a scale, typically from 1 to 10, where 1 represents the darkest black shades, and 10 indicates the lightest blonde shades. Understanding this scale allows cosmetologists to accurately choose the right color formulations and to achieve consistent results when coloring hair. By assessing where a particular hair color falls on this scale, professionals can create the desired outcome, whether they're aiming for a subtle change or a dramatic transformation.

While other aspects such as hair health, warmth, and texture are crucial considerations in the overall hair coloring process, the level system is primarily focused on lightness and darkness, making it an essential tool for achieving the intended look.