Gradiant 1 pixel lign misscolor Jetpack Compose

Using gradiant, I have a one pixel lign that breaks the natural transition to the rest of the card. The line is present at the end of the gradiant.

Here is the Minimum code reproduction, I will give my "fix", but it looks like a bad patching over the issue rather than fixing this one pixel lign

import androidx.compose.foundation.background import androidx.compose.foundation.layout.Arrangement import androidx.compose.foundation.layout.Box import androidx.compose.foundation.layout.Column import androidx.compose.foundation.layout.Row import androidx.compose.foundation.layout.Spacer import androidx.compose.foundation.layout.fillMaxHeight import androidx.compose.foundation.layout.fillMaxSize import androidx.compose.foundation.layout.fillMaxWidth import androidx.compose.foundation.layout.padding import androidx.compose.foundation.layout.size import androidx.compose.foundation.layout.width import androidx.compose.foundation.shape.RoundedCornerShape import androidx.compose.material3.Card import androidx.compose.material3.CardDefaults import androidx.compose.material3.Text import androidx.compose.runtime.Composable import androidx.compose.ui.Modifier import androidx.compose.ui.graphics.Brush import androidx.compose.ui.graphics.Color import androidx.compose.ui.text.font.FontWeight import androidx.compose.ui.tooling.preview.Preview import androidx.compose.ui.unit.dp import androidx.compose.ui.unit.sp @Composable fun PocGradientCard() { val cardColor = Color(0xFF64748B)//MaterialTheme.colorScheme.surface Card( shape = RoundedCornerShape(32.dp), elevation = CardDefaults.cardElevation(defaultElevation = 4.dp), modifier = Modifier .fillMaxWidth(), ) { Row(modifier = Modifier .fillMaxWidth() .background(cardColor)) { Box( modifier = Modifier .size(100.dp) .background(cardColor) ) { Box( modifier = Modifier .fillMaxSize() .background(Color(0xFFFF6666)) ) Box( modifier = Modifier .fillMaxSize() .background( Brush.horizontalGradient( colors = listOf( Color.Transparent, cardColor, ), ) ) ) /* Put patch here */ } Column( modifier = Modifier .weight(1f) .padding(24.dp), verticalArrangement = Arrangement.Center, ) { Text( text = "Name", fontSize = 18.sp, fontWeight = FontWeight.SemiBold, color = Color(0xFF1E293B), modifier = Modifier.padding(bottom = 4.dp) ) } } } } @Preview(showBackground = true) @Composable fun PreviewPoc() { XTheme { PocGradientCard() } }