Hi there, Do you have a photo of the current kitchen you can share to get a better idea fo what you are working with?

I am assuming you mean black cabinets? Check these out https://www.houzz.com/photos/black-kitchen-phbr0lbl-bl~l_977 Farrow & Ball makes an off-black and a blue black. Their paint is expensive, but most designers say it's worth it. http://us.farrow-ball.com/colours/paint/fcp-category/list?resetFilters=true

Sherwin Williams SW7076 cyberspace. Try it...warm blue grey black or SW7069 iron ore it has a little more slate color to it. Good luck.