Going to a family-ish Christmas supper...

[Cawdorian]

I think you look great, the black shirt looks good with your kilt. There is some black in every tartan. You are right, the greens are hard to match.

[davedove]

I think you look fine, and considering the general level of dress of the other participants, you look like you will be appropriately dressed.

It does seem to me that the kilt, even if worn with the same style accessories, just seems a bit more dressy than trousers, but that's a good thing/