GrapeFruit is a pure Python module that let you easily manipulate and convert color information. Its Primary goal is to be natural and flexible.

The following color systems are supported by GrapeFruit:

• RGB (sRGB)
• HSL
• HSV
• YIQ
• YUV
• CIE-XYZ
• CIE-LAB (with the illuminant you want)
• CMY
• CMYK
• HTML/CSS color definition (#RRGGBB, #RGB or the X11 color name)
• RYB (artistic color wheel)

Installing

From the sources:

Download the latest grapefruit library from:

http://code.google.com/p/grapefruit/

Untar the source distribution and run:

  $ python setup.py build
  $ python setup.py install

Testing

With setuptools installed:

  $ python setup.py test

Without setuptools installed:

  $ python grapefruit_test.py

Getting the code

View the trunk at:

http://grapefruit.googlecode.com/svn/trunk/

Check out the latest development version anonymously with:

  $ svn checkout http://grapefruit.googlecode.com/svn/trunk/ GrapeFruit

Documentation

You can download a compiled version of the documentation at:

http://http://code.google.com/p/grapefruit/downloads/list?q=label:Type-Docs

The documentation is generated from reStructuredText sources by Sphinx. If you need to build it, go into the doc folder and run:

  make <builder>

Or, if you're running windows:

  makedoc.cmd

License

Copyright (c) 2008, Xavier Basty
  
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
  
http://www.apache.org/licenses/LICENSE-2.0
  
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.