Britten-Norman
In pattern BWBWBWBWBWBKWKWKRKYKRKWKWK.
This was sourced from register-of-tartans. It is a 26 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=11604
Thread count
DN/56 W2 DN4 W2 DN6 W2 DN4 W4 DN4 W4 DN50 K20 W2 K4 LB4 K40 R2 K4 N6 K4 R2 K40 LB4 K2 W2 K/20

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| DN | #14283C #14283C | B #2C4084 | 0.14 |
| K | #101010 #101010 | K #000000 | 0.17 |
| LB | #98C8E8 #98C8E8 | W #F4F4F0 | 0.17 |
| N | #A0A0A0 #A0A0A0 | Y #E8C000 | 0.20 |
| R | #DC0000 #DC0000 | R #C80000 | 0.04 |
| W | #FFFFFF #FFFFFF | W #F4F4F0 | 0.03 |
ID: /setts/s26/b56w2b4w2b6w2b4w4b4w4b50k20w2k4wa4k40r2k4y6k4r2k40wa4k2w2k20-b14283c-k101010-rdc0000-wffffff-wa98c8e8-ya0a0a0/