diff --git a/configs/mainnet.json b/configs/mainnet.json
index 0232b3f..40c4e22 100644
--- a/configs/mainnet.json
+++ b/configs/mainnet.json
@@ -175,7 +175,7 @@
     "cmkt/169": "#d11c1f",
     "cmkt/198": "#ffffff",
     "cmkt/199": "#152f50",
-    "cmkt/200": "FFDC91",
+    "cmkt/200": "#FFDC91",
     "Unused": "#7798E4"
   },
   "markets_override": {