You can define your own color for the various field lengths for each scaffolding system. You can set the scaffolding system in the system settings.

Steps

Select menu Extensions > eC-scaffmax > Set the color of the field length.
The dialog Color definition is displayed.
If necessary, enlarge the dialog if not all elements can be seen.
Double-click a field in the Color column to enter a value.
Either enter colors (e.g. Red, Blue, Orange) or enter an RGB value (e.g. 52,148,184).
Click Save to set the colors for the scaffolding system permanently.
Use the Scaffolding + function to create a suitable view.

Result

You have adjusted the colors of the field lengths for the current scaffolding system.