When I was a much younger man and a clothes horse of sorts at the office, I had 2 very nice tattersall shirts. I wore them with solid color pants and a solid color tie. I would no more wear a tattersall shirt with a tartan pattern kilt than I would wear it with a pair of striped or pin-striped or glen plaid pants. I sometimes wear a button-down oxford shirt with my kilt and black Argyll along with a rep tie (light green shamrocks on dark green). When would I wear a tattersall shirt with a kilt? Only when I was wearing a kilt in a solid color and with a solid color tie and jacket.