diff --git a/components/email/email-list-item.tsx b/components/email/email-list-item.tsx
index b29819fe..31e4d8e9 100644
--- a/components/email/email-list-item.tsx
+++ b/components/email/email-list-item.tsx
@@ -40,6 +40,7 @@ export function EmailListItem({ email, selected, onClick, onDoubleClick, onConte
   const density = useSettingsStore((state) => state.density);
   const mailLayout = useSettingsStore((state) => state.mailLayout);
   const emailKeywords = useSettingsStore((state) => state.emailKeywords);
+  const tintListRowsByTag = useSettingsStore((state) => state.tintListRowsByTag);
   const showAvatarsInJunk = useSettingsStore((state) => state.showAvatarsInJunk);
   const { identities } = useAuthStore();
   const isChecked = selectedEmailIds.has(email.id);
@@ -68,7 +69,7 @@ export function EmailListItem({ email, selected, onClick, onDoubleClick, onConte
   const keywordDefs = colorTagIds.map(id => emailKeywords.find(k => k.id === id) ?? { id, label: id, color: 'gray' });
   // Use first tag for background coloring
   const keywordDef = keywordDefs[0] ?? null;
-  const colorTag = keywordDef ? KEYWORD_PALETTE[keywordDef.color]?.bg ?? null : null;
+  const colorTag = (tintListRowsByTag && keywordDef) ? KEYWORD_PALETTE[keywordDef.color]?.bg ?? null : null;
 
   // Drag and drop functionality
   const { dragHandlers, isDragging } = useEmailDrag({
diff --git a/components/email/thread-list-item.tsx b/components/email/thread-list-item.tsx
index 69039503..27a81714 100644
--- a/components/email/thread-list-item.tsx
+++ b/components/email/thread-list-item.tsx
@@ -90,6 +90,7 @@ const SingleEmailItem = React.forwardRef<HTMLDivElement, SingleEmailItemProps>(
     const showRecipient = currentMailboxRole === 'sent' || currentMailboxRole === 'drafts';
     const sender = showRecipient ? (email.to?.[0] ?? email.from?.[0]) : email.from?.[0];
     const emailKeywords = useSettingsStore((state) => state.emailKeywords);
+    const tintListRowsByTag = useSettingsStore((state) => state.tintListRowsByTag);
     const density = useSettingsStore((state) => state.density);
     const mailLayout = useSettingsStore((state) => state.mailLayout);
     const timeFormat = useSettingsStore((state) => state.timeFormat);
@@ -113,7 +114,7 @@ const SingleEmailItem = React.forwardRef<HTMLDivElement, SingleEmailItemProps>(
     const tagIds = getEmailColorTags(email.keywords);
     const resolvedKeywordDefs = tagIds.map(id => emailKeywords.find(k => k.id === id) ?? { id, label: id, color: 'gray' });
     const resolvedKeywordDef = resolvedKeywordDefs[0] ?? null;
-    const resolvedColorTag = (() => {
+    const resolvedColorTag = !tintListRowsByTag ? null : (() => {
       if (colorTag) return colorTag;
       return resolvedKeywordDef ? KEYWORD_PALETTE[resolvedKeywordDef.color]?.bg ?? null : null;
     })();
@@ -494,8 +495,9 @@ export const ThreadListItem = React.forwardRef<HTMLDivElement, ThreadListItemPro
 
     const threadColor = getThreadColorTag(thread.emails);
     const emailKeywordDefs = useSettingsStore((state) => state.emailKeywords);
+    const tintListRowsByTag = useSettingsStore((state) => state.tintListRowsByTag);
     const keywordDef = threadColor ? (emailKeywordDefs.find(k => k.id === threadColor) ?? { id: threadColor, label: threadColor, color: 'gray' }) : null;
-    const colorTag = keywordDef ? KEYWORD_PALETTE[keywordDef.color]?.bg ?? null : null;
+    const colorTag = (tintListRowsByTag && keywordDef) ? KEYWORD_PALETTE[keywordDef.color]?.bg ?? null : null;
 
     const isSelected = selectedEmailId === latestEmail.id ||
       thread.emails.some(e => e.id === selectedEmailId);
diff --git a/components/settings/layout-settings.tsx b/components/settings/layout-settings.tsx
index 14e39d60..04103f55 100644
--- a/components/settings/layout-settings.tsx
+++ b/components/settings/layout-settings.tsx
@@ -118,7 +118,7 @@ function MailLayoutPreview({
 export function LayoutSettings() {
   const t = useTranslations('settings.appearance');
   const tEmail = useTranslations('settings.email_behavior');
-  const { toolbarPosition, showToolbarLabels, hideAccountSwitcher, showRailAccountList, enableUnifiedMailbox, includeGroupInUnified, enableAllMailView, allMailFolderIds, enableCrossUnreadView, enableCrossStarredView, enableCrossAllView, colorfulSidebarIcons, showFolderTotalCount, mailLayout, proInterface, updateSetting } = useSettingsStore();
+  const { toolbarPosition, showToolbarLabels, hideAccountSwitcher, showRailAccountList, enableUnifiedMailbox, includeGroupInUnified, enableAllMailView, allMailFolderIds, enableCrossUnreadView, enableCrossStarredView, enableCrossAllView, colorfulSidebarIcons, tintListRowsByTag, showFolderTotalCount, mailLayout, proInterface, updateSetting } = useSettingsStore();
   const { isSettingLocked, isSettingHidden, isFeatureEnabled } = usePolicyStore();
   const accounts = useAccountStore(s => s.accounts);
   const activeAccountId = useAccountStore(s => s.activeAccountId);
@@ -217,6 +217,13 @@ export function LayoutSettings() {
         />
       </SettingItem>
 
+      <SettingItem label={t('tint_list_rows.label')} description={t('tint_list_rows.description')}>
+        <ToggleSwitch
+          checked={tintListRowsByTag}
+          onChange={(checked) => updateSetting('tintListRowsByTag', checked)}
+        />
+      </SettingItem>
+
       <SettingItem label={t('show_folder_total_count.label')} description={t('show_folder_total_count.description')}>
         <ToggleSwitch
           checked={showFolderTotalCount}
diff --git a/locales/cs/common.json b/locales/cs/common.json
index 328fc680..2441349d 100644
--- a/locales/cs/common.json
+++ b/locales/cs/common.json
@@ -938,6 +938,10 @@
         "label": "Barevné ikony postranního panelu",
         "description": "Obarví ikony složek a štítků podle typu (modré Doručené, červený Spam, zelené Odeslané atd.). Vypněte pro jednobarevný postranní panel."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Zobrazit celkový počet zpráv",
         "description": "Zobrazí celkový počet zpráv vedle složek a štítků spolu s počtem nepřečtených. Vypněte pro zobrazení pouze nepřečtených."
diff --git a/locales/da/common.json b/locales/da/common.json
index eeb70cac..08717b4a 100644
--- a/locales/da/common.json
+++ b/locales/da/common.json
@@ -941,6 +941,10 @@
         "label": "Farverige sidepane-ikoner",
         "description": "Farvelæg mappe- og tag-ikoner efter type (blå indbakke, rød spam, grøn sendt osv.). Deaktivér for et monokromt sidepanel."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Vis samlet antal beskeder",
         "description": "Viser det samlede antal beskeder ud for mapper og tags sammen med antallet af ulæste. Slå fra for kun at vise ulæste."
diff --git a/locales/de/common.json b/locales/de/common.json
index c74a9b5c..113b6c3e 100644
--- a/locales/de/common.json
+++ b/locales/de/common.json
@@ -938,6 +938,10 @@
         "label": "Farbige Seitenleistensymbole",
         "description": "Ordner- und Tag-Symbole nach Typ einfärben (blauer Posteingang, roter Spam, grüner Gesendet usw.). Für eine monochrome Seitenleiste deaktivieren."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Gesamtzahl der Nachrichten anzeigen",
         "description": "Zeigt neben Ordnern und Tags die Gesamtzahl der Nachrichten zusätzlich zur Anzahl ungelesener Nachrichten an. Deaktivieren, um nur ungelesene Nachrichten anzuzeigen."
diff --git a/locales/en/common.json b/locales/en/common.json
index a1adfc81..c8c1d0c2 100644
--- a/locales/en/common.json
+++ b/locales/en/common.json
@@ -941,6 +941,10 @@
         "label": "Colorful Sidebar Icons",
         "description": "Tint folder and tag icons by type (blue Inbox, red Junk, green Sent, etc.). Disable for a monochrome sidebar."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Show Total Message Count",
         "description": "Show the total message count next to folders and tags, alongside the unread count. Disable to show only unread counts."
diff --git a/locales/es/common.json b/locales/es/common.json
index 50cc0583..362149a3 100644
--- a/locales/es/common.json
+++ b/locales/es/common.json
@@ -938,6 +938,10 @@
         "label": "Iconos de barra lateral a color",
         "description": "Colorea los iconos de carpetas y etiquetas según su tipo (azul para Bandeja de entrada, rojo para Spam, verde para Enviados, etc.). Desactívalo para una barra lateral monocroma."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Mostrar el número total de mensajes",
         "description": "Muestra el número total de mensajes junto a las carpetas y etiquetas, además del número de mensajes no leídos. Desactívalo para mostrar solo los no leídos."
diff --git a/locales/fa/common.json b/locales/fa/common.json
index 196d2891..1d9696f6 100644
--- a/locales/fa/common.json
+++ b/locales/fa/common.json
@@ -941,6 +941,10 @@
         "label": "آیکون‌های رنگی نوار کناری",
         "description": "رنگ‌آمیزی آیکون‌های پوشه و برچسب بر اساس نوع"
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "نمایش تعداد کل پیام‌ها",
         "description": "تعداد کل پیام‌ها را در کنار پوشه‌ها و برچسب‌ها، همراه با تعداد خوانده‌نشده‌ها نمایش می‌دهد. برای نمایش فقط تعداد خوانده‌نشده‌ها غیرفعال کنید."
diff --git a/locales/fr/common.json b/locales/fr/common.json
index 68aadb36..a4d93373 100644
--- a/locales/fr/common.json
+++ b/locales/fr/common.json
@@ -938,6 +938,10 @@
         "label": "Icônes colorées dans la barre latérale",
         "description": "Colore les icônes de dossiers et d'étiquettes par type (Boîte de réception en bleu, Indésirable en rouge, Envoyés en vert, etc.). Désactivez pour une barre latérale monochrome."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Afficher le nombre total de messages",
         "description": "Affiche le nombre total de messages à côté des dossiers et des étiquettes, en plus du nombre de messages non lus. Désactivez pour n'afficher que les messages non lus."
diff --git a/locales/hu/common.json b/locales/hu/common.json
index 86d0050e..6568903f 100644
--- a/locales/hu/common.json
+++ b/locales/hu/common.json
@@ -941,6 +941,10 @@
         "label": "Színes oldalsáv ikonok",
         "description": "Mappa és címke ikonok színezése típus szerint (kék Beérkező, piros Spam, zöld Elküldött, stb.). Kapcsold ki az egyszínű oldalsávhoz."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Összes üzenet számának megjelenítése",
         "description": "Megjeleníti az üzenetek teljes számát a mappák és címkék mellett, az olvasatlanok számán túl. Kapcsolja ki, ha csak az olvasatlanok számát szeretné látni."
diff --git a/locales/it/common.json b/locales/it/common.json
index 16280a98..a071bfdf 100644
--- a/locales/it/common.json
+++ b/locales/it/common.json
@@ -938,6 +938,10 @@
         "label": "Icone colorate nella barra laterale",
         "description": "Colora le icone di cartelle ed etichette per tipo (Posta in arrivo blu, Spam rosso, Inviati verde, ecc.). Disattiva per una barra laterale monocromatica."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Mostra il numero totale di messaggi",
         "description": "Mostra il numero totale di messaggi accanto a cartelle ed etichette, insieme al conteggio dei non letti. Disattiva per mostrare solo i non letti."
diff --git a/locales/ja/common.json b/locales/ja/common.json
index 5d833a49..ddb4a859 100644
--- a/locales/ja/common.json
+++ b/locales/ja/common.json
@@ -938,6 +938,10 @@
         "label": "カラフルなサイドバーアイコン",
         "description": "フォルダーとタグのアイコンを種類別に色分けします（受信トレイは青、迷惑メールは赤、送信済みは緑など）。モノクロのサイドバーにするには無効にしてください。"
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "メッセージの総数を表示",
         "description": "フォルダーやタグの横に、未読数に加えてメッセージの総数を表示します。未読数のみを表示するには無効にします。"
diff --git a/locales/ko/common.json b/locales/ko/common.json
index 91313404..748ffe9a 100644
--- a/locales/ko/common.json
+++ b/locales/ko/common.json
@@ -938,6 +938,10 @@
         "label": "컬러풀한 사이드바 아이콘",
         "description": "폴더와 태그 아이콘을 유형별로 색상 표시합니다(받은편지함 파란색, 스팸 빨간색, 보낸편지함 녹색 등). 모노크롬 사이드바를 원하면 비활성화하세요."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "전체 메시지 수 표시",
         "description": "읽지 않은 수와 함께 폴더 및 태그 옆에 전체 메시지 수를 표시합니다. 읽지 않은 수만 표시하려면 비활성화하세요."
diff --git a/locales/lv/common.json b/locales/lv/common.json
index d7167112..c05be639 100644
--- a/locales/lv/common.json
+++ b/locales/lv/common.json
@@ -938,6 +938,10 @@
         "label": "Krāsainas sānjoslas ikonas",
         "description": "Iekrāsojiet mapju un birku ikonas pēc to veida (zila Iesūtne, sarkana Mēstules, zaļa Nosūtītie utt.). Atspējojiet, lai iegūtu vienkrāsainu sānjoslu."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Rādīt kopējo ziņojumu skaitu",
         "description": "Rāda kopējo ziņojumu skaitu blakus mapēm un tagiem, kā arī nelasīto ziņojumu skaitu. Atspējojiet, lai rādītu tikai nelasītos."
diff --git a/locales/nl/common.json b/locales/nl/common.json
index 083d208b..68609d29 100644
--- a/locales/nl/common.json
+++ b/locales/nl/common.json
@@ -938,6 +938,10 @@
         "label": "Gekleurde zijbalkpictogrammen",
         "description": "Kleur map- en tagpictogrammen op type (blauw Postvak IN, rood Spam, groen Verzonden, enz.). Schakel uit voor een monochrome zijbalk."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Totaal aantal berichten tonen",
         "description": "Toont het totale aantal berichten naast mappen en labels, naast het aantal ongelezen berichten. Schakel uit om alleen ongelezen aantallen te tonen."
diff --git a/locales/pl/common.json b/locales/pl/common.json
index 3a630fdd..0cfa6562 100644
--- a/locales/pl/common.json
+++ b/locales/pl/common.json
@@ -938,6 +938,10 @@
         "label": "Kolorowe ikony paska bocznego",
         "description": "Koloruj ikony folderów i tagów według typu (niebieska Skrzynka odbiorcza, czerwona Spam, zielona Wysłane itp.). Wyłącz, aby uzyskać monochromatyczny pasek boczny."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Pokaż łączną liczbę wiadomości",
         "description": "Pokazuje łączną liczbę wiadomości obok folderów i etykiet, obok liczby nieprzeczytanych. Wyłącz, aby pokazywać tylko nieprzeczytane."
diff --git a/locales/pt/common.json b/locales/pt/common.json
index f56975a0..34b8b818 100644
--- a/locales/pt/common.json
+++ b/locales/pt/common.json
@@ -938,6 +938,10 @@
         "label": "Ícones coloridos na barra lateral",
         "description": "Colorir ícones de pastas e etiquetas por tipo (Caixa de entrada azul, Spam vermelho, Enviados verde, etc.). Desative para uma barra lateral monocromática."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Mostrar contagem total de mensagens",
         "description": "Mostra a contagem total de mensagens ao lado de pastas e etiquetas, além da contagem de não lidas. Desative para mostrar apenas as não lidas."
diff --git a/locales/ro/common.json b/locales/ro/common.json
index c093bc38..3266fa51 100644
--- a/locales/ro/common.json
+++ b/locales/ro/common.json
@@ -941,6 +941,10 @@
         "label": "Pictograme colorate în bara laterală",
         "description": "Colorați pictogramele folderelor și etichetelor în funcție de tip (albastru pentru „Inbox”, roșu pentru „Junk”, verde pentru „Sent” etc.). Dezactivați această opțiune pentru o bară laterală monocromă."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Afișează numărul total de mesaje",
         "description": "Afișează numărul total de mesaje lângă foldere și etichete, pe lângă numărul celor necitite. Dezactivează pentru a afișa doar mesajele necitite."
diff --git a/locales/ru/common.json b/locales/ru/common.json
index aff27685..dbdf5ff6 100644
--- a/locales/ru/common.json
+++ b/locales/ru/common.json
@@ -938,6 +938,10 @@
         "label": "Цветные значки боковой панели",
         "description": "Окрашивать значки папок и тегов по типу (синий «Входящие», красный «Спам», зелёный «Отправленные» и т. д.). Отключите для монохромной боковой панели."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Показывать общее количество сообщений",
         "description": "Показывает общее количество сообщений рядом с папками и метками, наряду с количеством непрочитанных. Отключите, чтобы показывать только непрочитанные."
diff --git a/locales/sk/common.json b/locales/sk/common.json
index f3e9797c..53b05303 100644
--- a/locales/sk/common.json
+++ b/locales/sk/common.json
@@ -941,6 +941,10 @@
         "label": "Farebné ikony postranného panela",
         "description": "Ofarbí ikony priečinkov a štítkov podľa typu. Vypnite pre jednofarebný postranný panel."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Zobraziť celkový počet správ",
         "description": "Zobraziť celkový počet správ vedľa priečinkov a štítkov spolu s počtom neprečítaných."
diff --git a/locales/tr/common.json b/locales/tr/common.json
index 39faf3e9..c9d34c9e 100644
--- a/locales/tr/common.json
+++ b/locales/tr/common.json
@@ -938,6 +938,10 @@
         "label": "Renkli Kenar Çubuğu Simgeleri",
         "description": "Klasör ve etiket simgelerini türe göre renklendir (mavi Gelen Kutusu, kırmızı İstem Dışı vb.). Tek renkli kenar çubuğu için kapatın."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Toplam mesaj sayısını göster",
         "description": "Klasörlerin ve etiketlerin yanında, okunmamış sayısının yanı sıra toplam mesaj sayısını gösterir. Yalnızca okunmamışları göstermek için devre dışı bırakın."
diff --git a/locales/uk/common.json b/locales/uk/common.json
index 002f0e62..af31d3b5 100644
--- a/locales/uk/common.json
+++ b/locales/uk/common.json
@@ -938,6 +938,10 @@
         "label": "Кольорові значки бічної панелі",
         "description": "Забарвлюйте значки папок і тегів за типом (синя «Вхідні», червоний «Спам», зелена «Надіслані» тощо). Вимкніть для монохромної бічної панелі."
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "Показувати загальну кількість повідомлень",
         "description": "Показує загальну кількість повідомлень поруч із теками та мітками, разом із кількістю непрочитаних. Вимкніть, щоб показувати лише непрочитані."
diff --git a/locales/zh/common.json b/locales/zh/common.json
index 8a794a3c..0f1cf3a4 100644
--- a/locales/zh/common.json
+++ b/locales/zh/common.json
@@ -938,6 +938,10 @@
         "label": "彩色侧边栏图标",
         "description": "按类型为文件夹和标签图标着色（蓝色收件箱、红色垃圾邮件、绿色已发送等）。禁用以获得单色侧边栏。"
       },
+      "tint_list_rows": {
+        "label": "Tint List Rows by Tag Color",
+        "description": "Shade each message row with its first tag color. Disable to keep rows plain; tag dots and chips still show the color."
+      },
       "show_folder_total_count": {
         "label": "显示邮件总数",
         "description": "在文件夹和标签旁边显示邮件总数，以及未读数量。停用后仅显示未读数量。"
diff --git a/stores/settings-store.ts b/stores/settings-store.ts
index 34ccaf4c..523a899e 100644
--- a/stores/settings-store.ts
+++ b/stores/settings-store.ts
@@ -261,6 +261,7 @@ interface SettingsState {
 
   // Sidebar
   colorfulSidebarIcons: boolean; // Tint folder icons by role (inbox blue, junk red, etc.)
+  tintListRowsByTag: boolean; // Tint mail-list rows by the first tag color
   showFolderTotalCount: boolean; // Show total message count next to folders/tags (alongside unread)
 
   // Folders
@@ -458,6 +459,7 @@ const DEFAULT_SETTINGS = {
 
   // Sidebar
   colorfulSidebarIcons: true,
+  tintListRowsByTag: true,
   showFolderTotalCount: true,
 
   // Folders
@@ -634,6 +636,7 @@ export const useSettingsStore = create<SettingsState>()(
           senderFavicons: state.senderFavicons,
           showAvatarsInJunk: state.showAvatarsInJunk,
           colorfulSidebarIcons: state.colorfulSidebarIcons,
+          tintListRowsByTag: state.tintListRowsByTag,
           showFolderTotalCount: state.showFolderTotalCount,
           folderIcons: state.folderIcons,
           emailKeywords: state.emailKeywords,