Image:Tyrian purple on grayscale.jpg

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Size of this preview: 751 × 600 pixels
Full resolution‎ (1,688 × 1,348 pixels, file size: 243 KB, MIME type: image/jpeg)

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Description	6,6'-dibromoindigo (the main component of Tyrian purple) photographed against 18% gray card and color control patches from my antique color dataguide.
Source	Originally from en.wikipedia; description page is/was here.
Date	2007-07-17 (original upload date)
Author	Original uploader was Brochis at en.wikipedia
Permission (Reusing this image)	Released into the public domain (by the author).

[edit] License information

This image has been (or is hereby) released into the public domain by its author, Brochis at the wikipedia project. This applies worldwide. In case this is not legally possible: Brochis grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

[edit] Original upload log

(All user names refer to en.wikipedia)

• 2007-07-17 04:44 Brochis 1688×1348×8 (248864 bytes) 6,6'-dibromoindigo (the main component of Tyrian purple) photographed against 18% gray card and color control patches from my antique Kodak color dataguide.

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