Dyeing some parts of the hair only
Question

                Is it permissible to dye some parts of the hair, such as the ends only or the top only?.
Praise be to Allah.
    If the hair is dyed black, the Prophet  (peace and 
    blessings of Allaah be upon him) forbade that, when he ordered changing 
    white hair but avoiding black. He said: “Change this white hair but avoid 
    black.” 

    There is also a stern warning against doing that, which 
    indicates that it is haraam to change white hair by dyeing it black. As for 
    changing it by dyeing it other colours, the basic principle is that it is 
    permissible, unless it is done in the manner of kaafir women or immoral 
    women, in which case it is haraam for that reason, because the Prophet  
    (peace and blessings of Allaah be upon him) said: “Whoever imitates a people 
    is one of them.” End quote.