New Custom Colour Set

To create a Custom Colour Set: In the Solid Colours dialog, right-click on the Solid Colours node and select Add | New Custom Colour Set:

In the Solid Colours window, use the tools provided on the sidebar to create a Colour Set:

Add a new row to the list.
Delete the row(s) currently selected in the list.
Move the currently selected row(s) Up to reorder the list.
Move the currently selected row(s) Down to reorder the list.
Use the Bulk Editor to make bulk modifications to the items in the list.

Click on a Colour box to apply a colour from a theme or assign a custom colour. Alternatively, use one of the following tools:

The Solid Colour Sets Wizard can be used to generate colour entries based on the colouring mode you select.
Click the Palette icon to apply a Colour Palette to the entire colour set.
  You can also use the SHIFT key to select multiple entries, then right-click and select Apply Colour Palette for just the entries you have selected.

Solid Colours