Jack (Personal)
In pattern GRKGGY.
This was sourced from tartans-authority. It is a 6 stripes tartan.
Original link http://www.tartansauthority.com/tartan-ferret/display/10719/
Thread count
DY/2 G4 T18 K40 DR104 G/8

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| DR | #880000 #880000 | R #C80000 | 0.14 |
| DY | #BC8C00 #BC8C00 | Y #E8C000 | 0.16 |
| G | #408060 #408060 | G #006400 | 0.13 |
| K | #101010 #101010 | K #000000 | 0.17 |
| T | #604000 #604000 | G #006400 | 0.14 |
Sample pattern

ID: /setts/s6/g8r104k40ga18g4y2-g408060-ga604000-k101010-r880000-ybc8c00/