Glen Lyon #1
In pattern GRGK.
This was sourced from register-of-tartans. It is a 4 stripes tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=1383
Thread count
G/10 R4 G10 K/12

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| G | #006818 #006818 | G #006400 | 0.02 |
| K | #101010 #101010 | K #000000 | 0.17 |
| R | #C80000 #C80000 | R #C80000 | 0.00 |
Sample pattern

ID: /setts/s4/g10r4g10k12-g006818-k101010-rc80000/