Black Watch, dress
In pattern BKBKBKGKGKWBWBWBWBWKBKBKB.
This was sourced from weddslist. It is a 25 stripes tartan.
Original link http://www.weddslist.com/cgi-bin/tartans/pg.pl?source=sts
Thread count
B/20 K4 B4 K4 B20 K18 G22 K6 G22 K20 LN6 B8 LN30 B4 LN8 B4 LN30 B8 LN6 K20 B20 K4 B4 K4 B/20

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| B | #304080 #304080 | B #2C4084 | 0.01 |
| G | #008000 #008000 | G #006400 | 0.09 |
| K | #000000 #000000 | K #000000 | 0.00 |
| LN | #E0E0E0 #E0E0E0 | W #F4F4F0 | 0.06 |
ID: /setts/s25/b20k4b4k4b20k18g22k6g22k20w6b8w30b4w8b4w30b8w6k20b20k4b4k4b20-b304080-g008000-k000000-we0e0e0/