Bartlett from Winnetka, Illinois
In pattern KGYGKGKGBYBGR.
This was sourced from weddslist. It is a 13 stripes tartan.
Original link http://www.weddslist.com/cgi-bin/tartans/pg.pl?source=sts
Thread count
K/6 G6 Y4 G8 K4 G6 K4 G48 B20 Y4 B20 G60 R/6

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 |
| R | #C00000 #C00000 | R #C80000 | 0.02 |
| Y | #F0C000 #F0C000 | Y #E8C000 | 0.01 |
ID: /setts/s13/k6g6y4g8k4g6k4g48b20y4b20g60r6-b304080-g008000-k000000-rc00000-yf0c000/