In Chrome Dev Tools, I can Shift+Click on a color in the inspector to change the formats (Hex -> RGB -> HSL). Can I do that in Firefox Dev Tools? I can change the default format in the settings but I just need to copy the color value in another format in one instance.
For those coming across this later, like I did: it has now shipped. You can change colour by holding Shift and clicking the colour sample (i.e. the circle filled with the colour).