I’m working a lot with Affinity Designer and PhotoShop and I’m using colors for layers and groups of layers very often - this helps me a lot to keep an order in my projects. Not sure if someone already mentioned about this idea but would it be possible to add this kind of feature to Figma? I’m quite sure it would be helpful for many of us.
This feature request was posted earlier on the forum. You can join others and vote for this idea here: Layer Label Color.