Merge a05e648d6b09a5840229adb56f967be0310d4887 into 4290ea753912378913b1f3f54e0fc5720afeda5d

src/core/operations/Magic.mjs

@@ -105,6 +105,7 @@ class Magic extends Operation {
          */
         function chooseColour(val) {
             if (val < 3) return "green";
+            if (val < 4) return "yellowgreen";
             if (val < 5) return "goldenrod";
             return "red";
         }