Chocobo Color issue

[Macleod]

I assume I know what website you are using, are you expanding the list at the bottom that shows what order to feed the fruits in? I was easily able to get soot black following the guide and feeding order. I recently used the same site to change colors again, and got the color I was going for without any further tweaking, but sometimes it is necessary because I think the RGB is slightly RNG if you know what I mean. LOL