Buchanan Incorrect
In pattern BGKBKGBGRWRBYBYG.
This was sourced from register-of-tartans. It is a 16 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=429
Thread count
B/12 G4 K12 B12 K12 G4 B12 G4 R24 LN4 R24 B16 Y20 B4 Y20 G/4

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| B | #2C4084 #2C4084 | B #2C4084 | 0.00 |
| G | #005020 #005020 | G #006400 | 0.08 |
| K | #101010 #101010 | K #000000 | 0.17 |
| LN | #E0E0E0 #E0E0E0 | W #F4F4F0 | 0.06 |
| R | #DC0000 #DC0000 | R #C80000 | 0.04 |
| Y | #E8C000 #E8C000 | Y #E8C000 | 0.00 |
ID: /setts/s16/b12g4k12b12k12g4b12g4r24w4r24b16y20b4y20g4-b2c4084-g005020-k101010-rdc0000-we0e0e0-ye8c000/