IRPA (Corporate)
This is one variant — a specific cloth: this exact thread count and colourway, with its own provenance below. It is one weaving of the sett (the scale-free proportion — the same cloth at any scale or shade), whose colour order is pattern RBRBKRKWRWW.
Sourced from tartans-authority. It is a 11 stripe tartan.
Original link https://www.tartanregister.gov.uk/tartanDetails.aspx?ref=10602
2 attestations — the source records this cloth was collapsed from (oldest owns this page)
- May 2010 — IRPA (Corporate) (tartans-authority, record)
The 13th International Radiation Protection Association (IRPA) Congress is to be held in Glasgow from 13th to 18th May 2012. This celebratory tartan is based on the 1990 Glasgow City of Culture tartan and uses the corporate colours of the 2012 Congress plus a white on blue representing the Saltire - the national flag of the host country, Scotland. - 11/04/2012 — IRPA (register-of-tartans, record)
13th International Radiation Protection Association Congress (IRPA13) is to be held in Glasgow from 13th to 18th MAY 2012. To mark this occasion, this celebratory tartan is based on the 1990 Glasgow City of Culture tartan and uses the corporate colours of the 2012 Congress plus white on the blue representing the Saltire - the national flag of the host country, Scotland
Dataset — provenance for this record, inherited from the source manifest
- source
- Scottish Tartans Authority
- data captured from
- https://github.com/thetartan/tartan-database/blob/master/data/tartans-authority/data.csv
- data date
- May 2010 (this record)
- licence
- CC BY-NC-ND 4.0
Capture chain — the hands this data passed through, oldest first; each capture carries its own licence
- Scottish Tartans Authority
the heritage body's archive — its tartan-ferret record browser is retired (links repaired to the SRT, above) - thetartan/tartan-database 2016-2017 · CC BY-NC-ND 4.0
Levko Kravets's frozen compilation — the capture we vendored, and where its CC licence text came from - this dictionary captured 2026-06-10 · commit 5bf86c7566
each re-capture is a git commit to data/sources
Register references
External register numbers recorded for this tartan.
- Scottish Register of Tartans: 10602
- Scottish Tartans Authority (ITI): 10602
Thread count
R/12 N4 R4 N46 K4 R8 K4 LB42 R4 LB4 W/12
One full sett is 264 threads.
Palette
| Colour | Shade | OKLCh |
|---|---|---|
| LB | #B5BBDE #B5BBDE | oklch(79.9% 0.050 277.6) |
| K | #000000 #000000 | oklch(0.0% 0.000 0.0) |
| N | #636363 #636363 | oklch(50.0% 0.000 89.9) |
| R | #D60020 #D60020 | oklch(55.2% 0.224 25.5) |
| W | #F7F7F7 #F7F7F7 | oklch(97.6% 0.000 89.9) |
Sample pattern
Nearest tartan variants
The nearest existing variants by ΔTartan distance, with this cloth at the top so the swatches line up against it.
Neighbour map
Every grey dot is one of 13621 variants placed by the first two principal components of the ΔTartan feature space (42% of its variance). Red is this tartan; blue dots are its nearest — click one to open its page.
ID: /variants/s11/r6n2r2n23k2r4k2lb21r2lb2w6~x2/