We can select the palette (e.g., Tableau 10, Tableau 10 Light, etc.) and then pick the colors within that palette for lines, bars, etc. However, I have wanted to assign text - for example, the axis title - to have the same color. There was no way to pick the palette color in the text color selector, and there was no way to determine what RGB values were assigned to the colors within a palette.
I'd like to be able to choose a color from the palette that I can apply to text, or for that matter, anything I can assign a color.