Modding Help Coloring issue

I'm wanting a custom race with wings the same color as their hair, but wen i replace the human texture with that below, the wings stay the same color as the texture. I know there is a way to fix this, bc the other races has their hair change, but idk how. could i possibly get some help?

 

"hairColorAsBodySubColor" : true

 

and... it worked! just need to cut out where the head is so it doesn't clip

 

good luck!