The issue with this is, that we don't have a jet black in this game so there is still some colouring in the black. Using
this converter for simplicity, the black in hex should be #25231E.
So, my Blood Red (#8B3422) to Soot Black (#25231E) is a difference of (in decimal, using
this calculator) [102]R, [17]G, and [4]B. That's a lot of food but if I go by ratios again it's 26R:4G:1B feeds so I may try this but it will take some time to get the foods as I am all out, garden is full, and will not be purchasing them.