After some investigation, it appears it's not possible to perfectly replicate the Night Widows, since it seems they use an alternate pattern on their gloves and waist capes. That is, unless the ones standing behind Ghost Widow in GV are special in some way, since I was using them as a reference.
On the plus side, Mistresses aren't too hard and I was able to copy them without too much trouble.
A circle forms, everybody comes round
Just to hear the incredible sound
Of a genius smashing expectations
- Jonathan Coulton
When I started my Widow out I went to painstaking length to copy the exact colors used by Fortunata Seers, since there is no "standard issue" version for Widows that I could find. I was a bit bored the other day and looking to expand my potential uniform options, so I attempted to recreate the Fateweaver/Arbiter look and the results were somewhat unimpressive. I'm not even sure players have access to the same reflectivity options since I wasn't able to match it no matter what I tried, but I thought I'd ask to see if anyone else was able, and if possible to request a costume save file to work from.
While I'm here, also looking for the color schemes used by the Fortunata Mistresses, and the Night Widows, if anyone could provide me with a guide or a costume save file for these it would be much appreciated.
A circle forms, everybody comes round
Just to hear the incredible sound
Of a genius smashing expectations
- Jonathan Coulton