Arctic
In pattern BWWWWRGKWBBW.
This was sourced from register-of-tartans. It is a 12 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=107
Thread count
B/4 W24 N4 W4 N8 R8 G8 K8 W4 B8 DB64 W/4

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 |
| G | #00643C #00643C | G #006400 | 0.06 |
| K | #101010 #101010 | K #000000 | 0.17 |
| N | #C0C0C0 #C0C0C0 | W #F4F4F0 | 0.16 |
| R | #C80000 #C80000 | R #C80000 | 0.00 |
| W | #FCFCFC #FCFCFC | W #F4F4F0 | 0.03 |
ID: /setts/s12/b4w24wa4w4wa8r8g8k8w4b8ba64w4-b2474e8-ba1c0070-g00643c-k101010-rc80000-wfcfcfc-wac0c0c0/