diff --git a/apps/app_seeds/lib/ui/favorites_screen.dart b/apps/app_seeds/lib/ui/favorites_screen.dart
index 7a5af9a..0d1e3b8 100644
--- a/apps/app_seeds/lib/ui/favorites_screen.dart
+++ b/apps/app_seeds/lib/ui/favorites_screen.dart
@@ -180,7 +180,7 @@ class _FavoriteCard extends StatelessWidget {
                     IconButton(
                       key: Key('favorites.remove.${offer.authorPubkeyHex}'
                           '.${offer.id}'),
-                      icon: const Icon(Icons.favorite, color: seedGreen),
+                      icon: const Icon(Icons.favorite, color: seedFavorite),
                       tooltip: t.favorites.remove,
                       onPressed: onRemove,
                     ),
diff --git a/apps/app_seeds/lib/ui/market_offer_detail_screen.dart b/apps/app_seeds/lib/ui/market_offer_detail_screen.dart
index 675742d..11501e1 100644
--- a/apps/app_seeds/lib/ui/market_offer_detail_screen.dart
+++ b/apps/app_seeds/lib/ui/market_offer_detail_screen.dart
@@ -248,7 +248,7 @@ class _MarketOfferDetailScreenState extends State<MarketOfferDetailScreen> {
             IconButton(
               key: const Key('offerDetail.save'),
               icon: Icon(saved ? Icons.favorite : Icons.favorite_border),
-              color: saved ? seedGreen : null,
+              color: saved ? seedFavorite : null,
               tooltip: saved ? t.favorites.remove : t.favorites.save,
               onPressed: _toggleSaved,
             ),
diff --git a/apps/app_seeds/lib/ui/theme.dart b/apps/app_seeds/lib/ui/theme.dart
index 392e37a..27d649a 100644
--- a/apps/app_seeds/lib/ui/theme.dart
+++ b/apps/app_seeds/lib/ui/theme.dart
@@ -25,6 +25,7 @@ const seedOnSurfaceVariant = Color(0xFF5C6B52); // scientific names, secondary
 // see test/ui/theme_contrast_test.dart.
 const seedMuted = Color(0xFF617057);
 const seedRating = Color(0xFFE8A200); // stars
+const seedFavorite = Color(0xFFE53935); // saved/favorite heart (pops on green)
 
 ThemeData buildTaneTheme() {
   final scheme =