My progress so far: Desert yellow (12 berries, 6 apples, 6 pears)--> Aldgoat brown (15 berries, 3 apples. 3 pears) --> Royal blue

Current: Royal blue : 34R 42G 96B
Desired: Soot black: 37R 35G 30B

I'm thinking feeding it 2 apples and 2 pears and getting 4 procs in total, reducing blue and not really changing red and green. Any suggesions?