kCupertinoModalBarrierColor top-level constant
Barrier color for a Cupertino modal barrier.
Extracted from https://developer.apple.com/design/resources/.
Implementation
const Color kCupertinoModalBarrierColor = CupertinoDynamicColor.withBrightness(
color: Color(0x33000000),
darkColor: Color(0x7A000000),
);