Is there a color bar or color legend available?

[lassoan (Andras Lasso)]

See also this post:

Change Color map and add color scale

You can do this all in Slicer. Edit color table: Go to colors module, choose a color node that you would like to modify, click “Copy” button to create an editable copy (the default color nodes are read-only). If you choose a “color table” type of node (this is the most common) then you get hundreds of predefined colors and you can modify each by double-clicking the color swatch in the color column, which can be tedious if you want to make large changes. It may be more convenient to modify “Cont…