United Services Planning Association
In pattern BRBGWGBGWGWGBGWGBRBY.
This was sourced from register-of-tartans. It is a 20 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=4399
Thread count
DB/40 DR4 DB24 G12 N4 G8 B8 G8 N4 G32 N4 G8 B8 G8 N4 G12 DB24 DR4 DB40 Y/6

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| B | #2474E8 #2474E8 | B #2C4084 | 0.20 |
| DB | #1C0070 #1C0070 | B #2C4084 | 0.14 |
| DG | #003820 #003820 | G #006400 | 0.16 |
| DR | #880000 #880000 | R #C80000 | 0.14 |
| G | #006818 #006818 | G #006400 | 0.02 |
| N | #C0C0C0 #C0C0C0 | W #F4F4F0 | 0.16 |
| Y | #E8C000 #E8C000 | Y #E8C000 | 0.00 |
ID: /setts/s20/b40r4b24g12w4g8ba8g8w4g32w4g8ba8g8w4g12b24r4b40y6-b1c0070-ba2474e8-g006818-r880000-wc0c0c0-ye8c000/