How use LibreOffice with high contrast?

Windows 10 is set to operate with high contrast. This is great for my eyes.

But how do I use high contrast with Calc (LO I found that the only way to make the Menu bar labels visible (rather than light gray on light gray) is to choose the Dark theme under Tools > Options> LiberOffice > Personalization.

The problem I am now facing is that charts are solid black. When I click on various areas in a chart, the outlines of elements, such as labels, appear. However, the elements themselves are black on black.

What settings will enable me to again see chart elements in Calc?

Since no one has responded, I cross-posted this question How to use high contrast in LibreOffice? (View topic) • Apache OpenOffice Community Forum

Filed the ticket