[DocuWorks Viewer Options] - [Design] [Preferences] dialog box

Use this tab to specify the settings of color.

[Background color of selected string]

Select color used to display the selected text or the text found by the search. Select one from among 7 colors or click [Other Colors] to create a custom color.
The default is [Default].
Note
The background color of selected string presumes that a page is white. If the page is not white, the color different from what is selected by this dialog box will be used.

[Preview]

Displays the preview of the specified background color.

[Text Highlight Color]

Set the color to be used when highlighting text. Select from predefined eight colors, or select [Other Colors] to specify your own color.
The default is yellow.

[Display style]

Note
When using high contrast, you can switch the drawing method of the document display view of Viewer with the <F7> key.
There are three drawing methods. They switch every time pressing the <F7> key.