Foreground to background contrast ratio, Google Play Store accessibility issues

Targets Android
1

I am trying to publish my App on the Play Store and I have a problem that I don’t think I can solve with Xojo.
Basically the MobileTextField is displayed with the border of a too low contrast compared to the background of the field.
The background is white and the border is grey. It seems the border do not contrast well enough with the background.

By Google, I have a accessibility unique issues (minor issues):

Consider increasing this item’s text foreground to background contrast ratio.
The item’s text contrast ratio is 2.69. This ratio is based on an estimated foreground color of #9D9D9D and an estimated background color of #FEFEFE. Consider increasing this item’s text contrast ratio to 3.00 or greater.

But in Xojo there is no possibility to change the border color of a MobileTextField.
I also tried with the “Android Design Extensions 2.6”, but even with those the border only colors with focus, never in normal status.

Any ideas?

2

Android Design Extensions MobileTextField.SetBoxStrokeColorXC should give you, what you are looking for.

3

SetBoxStrokeColorXC work on focus, colors border only when focus is on.
I need to colors border in normal state, without focus.