Armstrong
In pattern GKGKBKBKBR.
This was sourced from weddslist. It is a 10 stripes tartan.
Original link http://www.weddslist.com/cgi-bin/tartans/pg.pl?source=rb
Thread count
G/2 K1 G30 K12 DB2 K1 DB1 K1 DB12 R/3

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| DB | #00004C #00004C | B #2C4084 | 0.21 |
| G | #004C00 #004C00 | G #006400 | 0.08 |
| K | #000000 #000000 | K #000000 | 0.00 |
| R | #C80000 #C80000 | R #C80000 | 0.00 |
ID: /setts/s10/g2k1g30k12b2k1b1k1b12r3-b00004c-g004c00-k000000-rc80000/