Okay, basically, if I play with the demo, and I decide to change the hair color while in the hair section - the skin itself changes color too. I hope that makes more sense?
I noticed it too! I I think it is just a wording because I was able to change hair color in another location. When you select skin color on the right it says skin, hair, eyes, lips, grayscale, fabric leather, metal, vibrant, bleached, bleak, dark, and custom. All of those change skin color. I think you meant for them to be skin color descriptions, but it is confusing and sounds like it should change hair, eyes, lips. Maybe have parenthesis by those descriptions to say "(this changes skin color)" or "common hair color applied to the skin" where or eyes and lip.
Ahhh. I think I understand where's the confusion now!
So the header on the color is just the name for the palette. This was meant to organize the color options so that it is easier to choose from.
You can only change color for part that are currently active. So for example, when you click helmet, you will be presented with 3 color slot on the right side, and when you click one of them, the color palette will appear.
But this is a good point! I should probably write a documentation for the Standalone version.
PS. You can switch the color selection mode by clicking on the icons on the right side of the colors palette!