试试这个:
val shape = RoundedCornerShape(14.dp)
Column(
modifier = Modifier.width(58.dp).height(78.dp)
.clip(shape)
.border(width = 2.dp, color = Color.Blue, shape = shape)
.border(width = 4.dp, color = Color.White, shape = shape)
.background(Color.Blue)
) {}
输出: