Famous 10 Hair Color Levels Ideas. It also means there may be some serious work involved in reaching your desired hair color. Web levels refer to how dark or light a hair color shade is (regardless of whether it’s dyed or not), ranging from level 1 (black) to level 10 (lightest blonde) for naturally occurring shades.

“double processing often means more upkeep,” she says. Web have you ever asked a hairdresser about changing your hair color and they excitedly respond with a bunch of letters and numbers while examining your hair like you're a contestant on an ultimate makeover show? Web your level simply refers to how light or dark your hair color is—the lower the number, the darker the hair.