Saturation Filter Color Pick Help

I’m making an Atmoshpheric game for a Project of mine using a saturation filter, and I’m trying to make it black and white, but it isn’t working with any color pick I choose, as I want it to be a Grainy Limbo-esque atmosphere. If anyone can Help with this, I’ll greatly Appreciate it.

To make the game appear black-and-white, the Saturation value of a ColorCorrection instance needs to be set to -1 and has nothing to do with the TintColor value.

I was Able to get it to work but the Specific Color Swatch I want is this but swapped