FP.HUE
Lab: Windows Vista and .NET 3.0
At present, there is not an easy way to get colors from Adobe's Photoshop into Microsoft's Expression Interactive Designer (formerly known as "Sparkle").
This widget does just that, allowing you to convert HEX values into Sparkle's floating point RGB values.
Simply copy a HEX value into the top entry field and fp.hue will provide compatible floating point values for Interactive Designer.
Download FP.HUE *
[31kb, Windows only executable]
* requires Windows Vista and/or .NET 3.0