We tweeted about Chain last week as soon as we saw it, and it was very popular.
The plugin offers multiple ways to automatically transform or update the fill or border color properties of multiple objects based on a single reference object color. The developer (@L__A__L__O) plans to improve the management features around already created ‘chains’, but out of the gate this is a very useful tool to experiment with.
Transformation options include
“Simply select the layers to chain, the reference color and the transformations you want to apply…”