Brother GTX-4 Instruction Manual page 101

What to do when using the color palette in Useful Tools
(1) Follow "5-6-1. Color palette for Adobe Photoshop, Photoshop Elements, Illustrator and CorelDRAW >>P.118" to
save the color palette file "GT_Colors_T.ai" for Illustrator on your PC.
(2) In the menu bar, select [Window] > [Swatches].
(3) Click on the
(4) Select [Other Library].
(5) On the [Open] screen, select the file having such filename as "GT_Colors_T.ai".
<TIPS>

Unlike the Photoshop or CorelDRAW, this Swatch needs to be selected each time a file is opened.
, and select [Open Swatch Library] from the submenu.
101
Creating print data
RGB=254