hp315 hitting a gray color

[Geneva Olson]

I have a gray swatch that I'm trying to hit close to the color. I tried in coreldraw. I printed it on my hp desktop printer and the color came out close. I print it on my 315 and it's not even in the ballpark. I'm trying to get a gray that's got a green hue to it and the colors printing on the vinyl are all with a blue hue.

this has been one heck of a day. I look forward to crawling in bed as soon as I get home.