I love the green colour - I have honey coloured maple shaker cabinets w/ brushed nickel hardware and we just did a mini-reno - put Desert Green granite countertops in, along with green glass BSw/ light taupe grout - walls are a speckled green/taupe/honey colour. Floor is a taupe/honey Pergo vinyl tiles. New SS appliances, double Blanco sink and Hansgrohe faucet. The green is a natural contrast to the wood - very soft colour you've chosen. At the very worst, it's only paint - an easy and cheap redo if necessary.

Looks like Special Walnut

There is clean, and there is looks clean. I wouldbet that the easiest floor to keep clean is black. Every speck will show, enabling you to go and sweep or wipe it up immediately. If you want a floor that does not appear ro be dirty, even when it is, I would suggest a multi-hued gray like mine. The only things that show up are my long white hairs and spilled baby powder. If you use powder, don’t go with a dark gray grout. Do a lighter one. I used DeLorean gray.

Also, color swatches online should never be trusted. I have been pouring over hundreds of paint colors and when I think I like one to get a swatch in store I hate it in my house (my house gets hardly any light) so the colors I think are way too bright online actually darken a lot in my house and work well. If you like it in your house, it doesn't matter what it looks like on a computer screen. I don't know what brand of paint those are but I know with Behr you can see how much green, blue, red and yellow they put in a color, some of them I could tell instantly which color was predominant, some really surprised me.