[reportlab-users] Reportlab and colors in Adobe Reader

Miha Tomšič miha.tomsic at gmail.com
Wed Aug 11 09:04:32 EDT 2010


I found this on Adobe forums for a similar problem:
"You need to set the transparency blending space of the page to RGB,
since the default blending space is CMYK (hence the color shift). You
do this by adding a transparency group dictionary to the page's
dictionary when creating the PDF."

Can this "set the transparency blending space of the page to RGB" be
done in ReportLab? Isn't ReportLab's colorspace RGB by default?

Thanks and take care,

On Wed, Aug 11, 2010 at 8:19 AM, Miha Tomšič <miha.tomsic at gmail.com> wrote:

> Hello, Steve!


> Thanks a lot! Looks the way it should.


> Take care,

> Miha


> On Tue, Aug 10, 2010 at 4:50 PM, Steve Romanow <slestak989 at gmail.com> wrote:


>> Here is what it looks like in SumatraPDF on win7.



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