We are so not in Kansas anymore with this challenge. I went screaming outside my safety zone and am glad to say that I survived the experience.
I started off with 3 inks I barely use - Berry sorbet. enchanted evening and new leaf. I found inktense pencils that approximated the same colour and painted some of each onto water colour paper. Once dry I used the corresponding inks to stamp various images from doodlie doo. It's not exactly subtle, but I sort of like how this looks.