- draw a rectangle on a blank frame in Figma.
- Fill it with #000000. If you’re concerned that the blank frame isn’t white, fill it twice with a bottom fill of 100% #FFFFFF and a top fill of #000000
- Set the opacity slider on the #000000 fill to 50%
- sample the resulting color with the eye dropper
Result:
On my system, running Mac OS Ventura, the sampled hex value is #808080.
On my colleague’s system, running Windows 11, the sampled hex value is #7F7F7F
Both our Figma installations are using the sRGB color profile.
On color.adobe.com, a 50% black is #808080.
Does the eyedropper depend on the monitor color profile at the system level in any way? Is this a video driver/monitor color profile issue? Is it possible to get on the same page?