Shex MagnifierBy Xymantix
This can be used as a magnifier (click the magnifying area to turn on and off the realtime magnification) and a color picker (mouse position and RGB/Hex colors displayed). Just hit CTL-C to copy the pixel color into the clipboard. You can also right-click on the magnifying area to select the magnification factor (2x-12x).
Make sure you're using a recent version of SysMetrix version 2 to take advantage of the magnifying capabilities.