Cant change the colour for 'clear outside' command

Hi everyone, edit > clear outside, usually fills the inverse selection with background color.
However, in my case, it fills with grey.
I have changed the background color in image > color > color picker to white.
I am using fiji 2.0.0-rc-69/1.52i on Mac OSX
thanks!

Hi Christian,

Could you try instead going to Edit > Options > Colors and setting the background to white and seeing if you still get grey?

Hi Christian,

maybe you have a grayscale image? See Image>Type.
For filling with a color, you need an RGB image.

– Michael

Hi, i had already tried that… interestingly, updating seemed to solve problem… curious.

thanks for your time