Dark Island
In pattern BKBKBKBKBKBKBKBK.
This was sourced from register-of-tartans. It is a 16 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=889
Thread count
K/8 Ka4 K86 Ka40 K8 Ka4 K4 Ka8 K4 Ka4 K8 Ka40 K86 Ka4 K8 Ka/4

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| K | #101010 #101010 | K #000000 | 0.17 |
| Ka | #282828 #282828 | B #2C4084 | 0.17 |
ID: /setts/s16/b4k8b4k86b40k8b4k4b8k4b4k8b40k86b4k8-b282828-k101010/