Hi, let me introduce you the "in" hilite color we do on our jewish wigs: 

1. grey tone blonde match   10/16/24, 24 as hilite color,  12/14/24, 24 as highlite color.  The roots can be rooted color, which will be more transparent to the natural hair tones, very beautiful.

2. darker blonde like 8/10/16 

3. red with blonde tone like 27/30, or red tone like 30/33