How do I find/create this fur color?

So! I'm currently making a partial fursuit of this character:



I've got almost everything figured out except the color of the fur on his jaw/neck, hands, and the inside of his ears. Problem is, I can't find any fur that matches that color. Every one I find is either way too green or way too blue. I need that perfect dark minty green shade that he's got. I've been looking for 3 hours and I haven't found anything.

Should I try to dye some white fur instead? If so, how do I achieve that color? Will I have to mix dyes or something? (I've never dyed anything, much less fur.)

It also has to be long, and the only fur I've found that gets somewhat close to the color I want was seal fur.

Thanks for reading/helping! :)