Problems with masking in Affinity Publisher

[Paul Ka]

Hello

Does anyone have the same problem as me, that when I work on masks with the brush tool, they are not completely black? So the underlying layers are still slightly visible.

I guess it might have something to do with the CMYK color space, but I'm not sure.

Does anyone have an idea or solution that fixes the problem?

[Gnobelix]

Hello @Paul Ka,

here the brush for masks works as it should,
also in CMYK colour space.

Maybe wet edge is active?

 

Cheer

 

[Paul Ka]

1 minute ago, Gnobelix said:

Hello @Paul Ka,

maybe wet edge is active?

It´s not  i will post a picture of the problem & my interface later 

[MEB]

Hi @Paul Ka,
Welcome to Affinity Forums
In the Color panel, click the small menu icon on the right of the panel and select Sliders, then change the dropdown on the top right from Greyscale to CMYK and set the K to 100 and the C, M, Y sliders to zero. This should correct the issue.