The special color will be printed as color or grayscale, depending on the selected printer settings. The special color is defined using RGB (Red Green Blue) values in a scale of 0 to 255. The special color is applied on parts or sketch objects as a hatch.

1. On the File menu, click Settings > Advanced options and go to the Hatching category. 

2. Define the color using the following advanced options: 

   • XS_HATCH_SPECIAL_COLOR_R

   • XS_HATCH_SPECIAL_COLOR_G

   • XS_HATCH_SPECIAL_COLOR_B

   The default value for all of the above advanced options is 230.

   The smaller the values are, the darker the shade.

3. Click OK or Apply.
4. Open a drawing.
5. Double-click a drawing object to open object properties. For example, click a building object or a rectangle.
6. Select a fill type.
7. Select the Special fill color.
8. Click Modify.