NO 7.5   Meduim golden  blonde

Hair color is determined by the amount of a pigment called melanin in hair. An abundance of one type of melanin, called eumelanin, gives people black or brown hair. An abundance of another pigment, called pheomelanin, gives people red hair.
There are four types of hair color: Temporary, Semi-permanent, Demi-permanent and Permanent.
The four categories of hair colouring are temporary, semi-permanent, demi-permanent, and permanent.
The level system is made up of 10 numbers which help determine the depth level of your natural hair. 1 is black, 5 is light brown, 6 is dark blonde, 7 is blonde and 10 is the lightest blonde.