This was exactly what I did with my hair 1 year ago I bleached it dyed with bright purple and after 3 months, I dyed it back to the brown color, I put the brown dye over purple hair It didn't make a strange color but my hair right now is having a color as a dirty blonde one at some areas that I dyed them with purpleNo problem Soft brown with dark green frontside bangs curled just so? For medium or dark brown, fill with dark red blonde or a red protein filler and then same process Dye with medium or dark natural brown, mix in either an ash or warm shade with the natural if you want to alter the tone a bit agsrx on
50 Types And Shades Of Blonde Hair Color For Stunning Look