Javier Bezos submitted the
colorspace
package.
Version number: 1.0.0 License type: lppl1.3
Summary description: Provides PDF color spaces
Announcement text: ----------------------------------------------------------------------
PDF color spaces. Currently, only spot colors and overprinting are supported (requires xcolor; only pdftex and luatex). To define a spot color, just say:
definespotcolor{foo}{BarTone 555 GN}{.3, .4, .5, .6}
That's all. You can use tints as usual in xcolor, like:
color{foo!60} colorlet{foo60}{foo!60}
and even set tints from other tints. It seems to work with tikz.
----------------------------------------------------------------------
This package is located at http://mirror.ctan.org/macros/latex/contrib/colorspace
More information is at http://www.ctan.org/pkg/colorspace
We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team Manfred Lotz