diff --git a/app/src/main/java/com/vitorpamplona/amethyst/model/HashtagIcon.kt b/app/src/main/java/com/vitorpamplona/amethyst/model/HashtagIcon.kt
index 2a37393d5..1f2f82025 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/model/HashtagIcon.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/model/HashtagIcon.kt
@@ -11,6 +11,7 @@ fun checkForHashtagWithIcon(tag: String): HashtagIcon? {
         "lightning", "lightningnetwork" -> HashtagIcon(R.drawable.ht_lightning, "Lightning", Color.Unspecified, Modifier.padding(1.dp, 3.dp, 0.dp, 0.dp))
         "zap", "zaps", "zapper", "zappers", "zapping", "zapped", "zapathon", "zapraiser", "zaplife", "zapchain" -> HashtagIcon(R.drawable.zap, "Zap", Color.Unspecified, Modifier.padding(1.dp, 3.dp, 0.dp, 0.dp))
         "amethyst" -> HashtagIcon(R.drawable.amethyst, "Amethyst", Color.Unspecified, Modifier.padding(3.dp, 2.dp, 0.dp, 0.dp))
+        "onyx" -> HashtagIcon(R.drawable.black_heart, "Onyx", Color.Unspecified, Modifier.padding(1.dp, 3.dp, 0.dp, 0.dp))
         "plebs", "pleb", "plebchain" -> HashtagIcon(R.drawable.plebs, "Pleb", Color.Unspecified, Modifier.padding(2.dp, 2.dp, 0.dp, 1.dp))
         "coffee", "coffeechain", "cafe" -> HashtagIcon(R.drawable.coffee, "Coffee", Color.Unspecified, Modifier.padding(2.dp, 2.dp, 0.dp, 0.dp))
         "skullofsatoshi" -> HashtagIcon(R.drawable.skull, "SkullofSatoshi", Color.Unspecified, Modifier.padding(2.dp, 1.dp, 0.dp, 0.dp))
diff --git a/app/src/main/res/drawable/black_heart.xml b/app/src/main/res/drawable/black_heart.xml
new file mode 100644
index 000000000..47ed6fa31
--- /dev/null
+++ b/app/src/main/res/drawable/black_heart.xml
@@ -0,0 +1,21 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="800dp"
+    android:height="800dp"
+    android:viewportWidth="128"
+    android:viewportHeight="128">
+  <path
+      android:pathData="M93.99,8.97c-21.91,0 -29.96,22.39 -29.96,22.39s-7.94,-22.39 -30,-22.39c-16.58,0 -35.48,13.14 -28.5,43.01c6.98,29.87 58.56,67.08 58.56,67.08s51.39,-37.21 58.38,-67.08c6.98,-29.87 -10.56,-43.01 -28.48,-43.01z"
+      android:fillColor="#424242"/>
+  <path
+      android:pathData="M30.65,11.2c17.2,0 25.74,18.49 28.5,25.98c0.39,1.07 1.88,1.1 2.33,0.06L64,31.35C60.45,20.01 50.69,8.97 34.03,8.97c-6.9,0 -14.19,2.28 -19.86,7.09c5.01,-3.29 10.88,-4.86 16.48,-4.86z"
+      android:fillColor="#575757"/>
+  <path
+      android:pathData="M93.99,8.97c-5.29,0 -9.77,1.54 -13.53,3.85c2.64,-1.02 5.56,-1.62 8.8,-1.62c16.21,0 30.72,12.29 24.17,40.7c-5.62,24.39 -38.46,53.98 -48.49,65.27c-0.64,0.72 -0.86,1.88 -0.86,1.88s51.39,-37.21 58.38,-67.08c6.99,-29.86 -11.89,-43 -28.47,-43z"
+      android:fillColor="#575757"/>
+  <path
+      android:pathData="M17.04,24.82c3.75,-4.68 10.45,-8.55 16.13,-4.09c3.07,2.41 1.73,7.35 -1.02,9.43c-4,3.04 -7.48,4.87 -9.92,9.63c-1.46,2.86 -2.34,5.99 -2.79,9.18c-0.18,1.26 -1.83,1.57 -2.45,0.46c-4.22,-7.48 -5.42,-17.78 0.05,-24.61z"
+      android:fillColor="#787878"/>
+  <path
+      android:pathData="M77.16,34.66c-1.76,0 -3,-1.7 -2.36,-3.34c1.19,-3.02 2.73,-5.94 4.58,-8.54c2.74,-3.84 7.95,-6.08 11.25,-3.75c3.38,2.38 2.94,7.14 0.57,9.44c-5.09,4.93 -11.51,6.19 -14.04,6.19z"
+      android:fillColor="#787878"/>
+</vector>