diff --git a/.~lock.ringe_short_out.xlsx# b/.~lock.ringe_short_out.xlsx#
new file mode 100644
index 0000000..9de1353
--- /dev/null
+++ b/.~lock.ringe_short_out.xlsx#
@@ -0,0 +1 @@
+,someone,nixLap,30.03.2026 10:11,file:///home/someone/.config/yolk/eggs/libreoffice/4;
\ No newline at end of file
diff --git a/data/.~lock.ringe.xlsx# b/data/.~lock.ringe.xlsx#
new file mode 100644
index 0000000..a64071a
--- /dev/null
+++ b/data/.~lock.ringe.xlsx#
@@ -0,0 +1 @@
+,someone,nixLap,30.03.2026 10:01,file:///home/someone/.config/yolk/eggs/libreoffice/4;
\ No newline at end of file
diff --git a/data/.~lock.ringe_short.xlsx# b/data/.~lock.ringe_short.xlsx#
new file mode 100644
index 0000000..9776c27
--- /dev/null
+++ b/data/.~lock.ringe_short.xlsx#
@@ -0,0 +1 @@
+,someone,nixLap,30.03.2026 10:00,file:///home/someone/.config/yolk/eggs/libreoffice/4;
\ No newline at end of file
diff --git a/data/ringe.xlsx b/data/ringe.xlsx
index fbcd6b0..ae38990 100644
Binary files a/data/ringe.xlsx and b/data/ringe.xlsx differ
diff --git a/data/ringe_short.xlsx b/data/ringe_short.xlsx
index 6dab367..012728d 100644
Binary files a/data/ringe_short.xlsx and b/data/ringe_short.xlsx differ
diff --git a/fledermaus_formatter/instructions/ring_formater.py b/fledermaus_formatter/instructions/ring_formater.py
index d4cc35d..27089f6 100644
--- a/fledermaus_formatter/instructions/ring_formater.py
+++ b/fledermaus_formatter/instructions/ring_formater.py
@@ -74,8 +74,8 @@ ROW_INSTRUCTIONS = [
         "command": "ROW_COLOR_TO_BOOL",  # Match when found as text color in any col of the row
         "fg_colors": [(255,0,0), (0,0,255)],
         "approximate": True,
-        "threshold": "ALL", # ALL, ANY, MAJORITY of row must be collored
+        "threshold": "MAJORITY", # ALL, ANY, MAJORITY of row must be collored
         "target": "Wiederfunde",
-        "value": "TRUE",
+        "value": True,
     }
 ]
\ No newline at end of file
diff --git a/fledermaus_formatter/table_handler/commands/row_color_to_value.py b/fledermaus_formatter/table_handler/commands/row_color_to_value.py
index 3ba3c1a..4e0e305 100644
--- a/fledermaus_formatter/table_handler/commands/row_color_to_value.py
+++ b/fledermaus_formatter/table_handler/commands/row_color_to_value.py
@@ -13,9 +13,9 @@ class RowColorToCalue:
         self.fg_color = fg_colors if fg_colors else []
         self.bg_color = bg_colors if bg_colors else []
 
-        self.value = value,
-        self.target = target,
-        self.approximate = approximate,
+        self.value = value
+        self.target = target
+        self.approximate = approximate
 
         if threshold not in ("ALL", "ANY", "MAJORITY"):
             raise ValueError("threshold must be ALL, ANY or MAJORITY")
@@ -23,12 +23,16 @@ class RowColorToCalue:
 
       
     def _check_if_collection_matchers(self, collectin: dict[tuple[int, int, int]], color_place: str) -> bool:
+        threshold_sq = 130 ** 2
+
         res_map = []
         if self.approximate:
-            margin = 10
             for color in collectin:
-                for allowed_color in self.__dict__[color_place]:
-                    res_map.append(all(abs(a - b) <= margin for a, b in zip(color, allowed_color)))
+                is_match = any(
+                    sum((a - b) ** 2 for a, b in zip(color, allowed_color)) <= threshold_sq
+                    for allowed_color in self.__dict__[color_place]
+                )
+                res_map.append(is_match)
         else:
             res_map = list(map(lambda x: x in self.__dict__[color_place]))
 
@@ -44,9 +48,9 @@ class RowColorToCalue:
     def execute_on_row(self, row: dict[str, str], source_coll: str|None = None):
         color_pace_results = []
         for color_place in ["fg_color", "bg_color"]:
-            color_collection = (map(lambda c: c.__dict__[color_place], row.values()))
+            color_collection = (map(lambda c: c.__dict__[color_place], filter(lambda x: x.value, row.values())))
             color_pace_results.append(self._check_if_collection_matchers(color_collection, color_place))
         
-        if all(color_pace_results):
+        if any(color_pace_results):
             return {self.target: self.value}
         return {}
\ No newline at end of file
diff --git a/fledermaus_formatter/table_handler/serializer.py b/fledermaus_formatter/table_handler/serializer.py
index 0ab61dd..d03ed57 100644
--- a/fledermaus_formatter/table_handler/serializer.py
+++ b/fledermaus_formatter/table_handler/serializer.py
@@ -63,7 +63,7 @@ class TableSerializer:
             for expected_col, ws_idx in map_expected_with_ws.items():
                 cell = row[ws_idx]
                 data[expected_col][rid] = Entry(
-                    value=str(cell.value) if not cell.value is None else "",
+                    value=str(cell._value) if not cell.value is None else "",
                     bg_color=hex_to_rgb(cell.fill.start_color.rgb if cell.fill and cell.fill.start_color else "#0"),
                     fg_color=hex_to_rgb(cell.font.color.rgb if cell.font and cell.font.color else "#0")
                 )
diff --git a/ringe_short_out.xlsx b/ringe_short_out.xlsx
index b089ad8..45394e1 100644
Binary files a/ringe_short_out.xlsx and b/ringe_short_out.xlsx differ