P: Gamma shift only applied to colored border upon export

In Lightroom mobile using the “add border and share feature” using the eyedropper to sample a color or using any of the preset colors - upon export a massive gamma shift and color shift is applied to only the border lightening it and desaturating it. I have tried many potential fixes and nothing works. This appears to be a color pipeline issue or something clashing with iOS? I’m not sure. But I am essentially unable to create colored borders that match the image now. There are no deeper export settings available to tweak in the “add border and share” dialog box.

attached image: on the left is a dark red border applied > right is how it exports turning it light pink