American Express Corporate Tartan Tartan Number: 2354. Earliest known date: April 1997 American Express began operating in Glasgow in 1903 and in 1920 acquired WA Williamson Ltd of Glasgow. This tartan (commissioned by VP Donald Daly) was designed for the 1997 American Association of Travel Agents conference in Glasgow and based on the MacWilliam tartan. For more details see archives. See products available Copyright © Blair Urquhart, Comrie, 2015
In pattern BBRBGWGBRB.
This was sourced from house-of-tartan. It is a 10 stripes tartan.
Original link http://www.house-of-tartan.scotland.net/house/TartanViewjs.asp?colr=Def&tnam=2354
Thread count
B/36 DR4 DB20 G20 N8 G20 DB20 DR4 B36 DB/8

Palette
Each colour and its ΔE from the base-6 reference it is a variant of.
| Colour | Shade | Base | ΔE (OKLab) |
|---|---|---|---|
| B | #3474FC #3474FC | B #2C4084 | 0.23 |
| DB | #000064 #000064 | B #2C4084 | 0.17 |
| DR | #8C0000 #8C0000 | R #C80000 | 0.13 |
| G | #007800 #007800 | G #006400 | 0.06 |
| N | #C8C8C8 #C8C8C8 | W #F4F4F0 | 0.13 |
ID: /setts/s10/b8ba36r4b20g20w8g20b20r4ba36-b000064-ba3474fc-g007800-r8c0000-wc8c8c8/