I really like this kind of colors, but I have a hard time finding any brand and model selling them.

I color-pick-up the hex code from three areas of the tee (light, middle, dark)

I am not an expert, but it seems to me, that this kind of color is somewhere between yellow and green, but with such a low saturation, that it borders grey.

Any idea who is selling not only this specific one but also other colors with low saturation that border grey?