Android : Change color of dialog preference

Is there an easy way to change the color of dialog preferences? The preferences call the constructor of AlertDialog.Builder() using the default constructor so it's not possible to apply custom theme, but maybe I could overwrite the default alertDialogTheme with my own alertDialogTheme, but I don't know what attributes use in order to change just the color. If possible I wouldn't create my own drawble just to change a color. It should be possible because for example with Android L, using colorAccent some UI change color (not dialog preference yet unfortunately).