removed grayscale

src/components/SightingsWidget/SightingWidget.tsx

@@ -119,17 +119,13 @@ export default function SightingHistoryWidget({
                     <div
                       className={`border p-1 ${
                         primaryIsColour ? "ring-2 ring-lime-400" : ""
-                      } ${
+                      } ${secondaryMissing && primaryIsColour ? "" : ""}`}
-                        secondaryMissing && primaryIsColour
-                          ? "opacity-30 grayscale"
-                          : ""
-                      }`}
                     >
                       <img
                         src={obj?.plateUrlColour || BLANK_IMG}
                         height={48}
                         alt="colour patch"
-                        className={primaryIsColour ? "" : "opacity-60"}
+                        className={primaryIsColour ? "" : ""}
                       />
                     </div>
                     {isHotListHit && (