Gray (Personal)
In pattern BGRGRGRBRBRGRGRGBR.
This was sourced from register-of-tartans. It is a 18 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=1517
Thread count
DRa/6 N66 G20 DRa6 G6 DRa6 G6 DRa16 N20 DRa6 N20 DRa16 G6 DRa6 G6 DRa6 G20 N/66

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| DG | #003820 #003820 | G #006400 | 0.16 |
| DR | #880000 #880000 | R #C80000 | 0.14 |
| DRa | #A00000 #A00000 | R #C80000 | 0.09 |
| G | #006818 #006818 | G #006400 | 0.02 |
| N | #5C5C5C #5C5C5C | B #2C4084 | 0.14 |
ID: /setts/s18/b66g20r6g6r6g6r16b20r6b20r16g6r6g6r6g20b66r6-b5c5c5c-g006818-ra00000/