Uh, OK, ... so PN is not green? I've never humored myself with thinking it had a color!

It has a taste, etc.!

I would never say that anything is an "ugly ass shade" of anything, reason being that being color blind I have no idea what a person with normal color vision sees in terms of color when they see anything. When the subject comes up, I am usually asked what it looks like to me (whatever it is we're talking about). It's a frustrating question because I can't answer it. I stumble with an explanation, resisting an impulse to call them out as an idiot for even asking (which I never do... I'm not that rude).
How do you describe a color to someone when you have no idea how anything looks to them?! The smarter people I've talked to about my color blindness don't ask that question because they realize I can't possibly answer it.
Ha! It's an ugly ass shade
to me, and I'm pretty happy with relying on that. I don't have to like how a color looks because other people can see it differently than I!

Otherwise it's like saying you can't say any color is ugly because other creatures see them differently too, some even see colors we cannot even imagine (like seeing in UV but also the color spectrum we know - what those brains interpret the colors to look like, who knows). Just a thought I had
Oh and I usually just answer with whatever color it is I see, I can usually put a name to it but that's partially because of learned association I'm sure. I don't bother describing the color in some fanciful way, I just go "a weird shade of green maybe?" or "looks like a light shade of gray" even if I
know it isn't. I usually will say that, like "now I know what color it *is* but to me it looks like...." and I may have something to compare it to, or I may just kind of throw words together with the color to describe a shade. I've usually studied pretty hard to learn the colors that exist in objects even if I can't see them, and because I have a very visual mind and enjoy photography, I have to kind of lean on learned experience and intuitions. I've sometimes gone, apparently, overboard on photo processing sometimes and distorted the colors, but that's only because I usually actively ask a non-CVD family member or friend to help - like.. does that look natural to you? A natural shade (perhaps more vibrant or with punchier contrast, because art) of foliage, sky, etc? A little bit of that intuition, and perhaps a much "better" case than you likely have, helps me "imagine" the differences a bit.
I've definitely wanted to try the enchroma glasses, very badly, but can't justify the expense just yet. But I'm content with imaginary tears of happiness at the thought of it for now, but more especially, for the tear-inducing aspect, would be the dream of genetic therapy (CRISPR-cas9 and related methods).
Just imagine. The idea here is that you can't really fix the cones themselves because the existing genetics will just lead to degradation of any repairs. BUT, if you do the therapy, rig up the stem and progenitor cells with clean code, functional and healthy cells will eventually replace all the damaged goods. I can hardly imagine the experience of waking up from the surgery (or having gauze removed, whatever) and seeing what could practically be a whole new world!
Also: if you care to
experience new colors, check out psychedelics. You don't technically "see" new colors, but your brain processes them different, begins creating visuals out of nothing. The same effects that cause fractals and other shapes and visions, also produce distorted color vision. Even color-normals experience this - it's not necessarily accurate, but you'd likely experience what is basically heightened saturation, hue, and luminosity, due to the visual messaging getting hacked. It's... illuminating.
edit:
I LOVE FOOD! Also OP you are a magnificent human being for your charity and efforts.