Delphi IDE Theme Editor v1.1.21.5

The Delphi IDE Theme Editor is a freeware tool which allow to change the Delphi (Rad Studio) and Lazarus IDE color settings from scratch or importing existing themes from another IDE like Visual Studio or Eclipse Themes, the current version supports Delphi 5, 6, 7, 2005, BDS/Turbo 2006 and RAD Studio 2007, 2009, 2010, XE, XE2.
Features

Supports Delphi 5(*),6(*),7, 2005, BDS/Turbo 2006 and RAD Studio 2007, 2009, 2010, XE, XE2.
Support the Lazarus IDE (v 0.9.30)
Import Visual Studio Themes 2003,2008,2010 (.vssettings)
Import Eclipse Themes (Eclipse Color Theme Plugin)
You can revert any changes made to the IDE pressing the button “Set default theme values for selected IDE”
Change Hue/Saturation of any Theme
400+ themes ready to use.
The Delphi 5 and Delphi 6 are supported emulating the original colors of the themes in a 16 color palette for more info read this post.
+560 Visual Studio themes included ready to import (check the Themes VS folder).
+1700 Eclipse themes included ready to import (check the Themes Eclipse folder).