diff --git a/src/cpl_core/logging/logger_service.py b/src/cpl_core/logging/logger_service.py
index b3309f96..86feda55 100644
--- a/src/cpl_core/logging/logger_service.py
+++ b/src/cpl_core/logging/logger_service.py
@@ -169,7 +169,7 @@ class Logger(LoggerABC):
 
         # check if message can be shown in console
         if self._console.value >= LoggingLevelEnum.TRACE.value:
-            Console.set_foreground_color(ForegroundColorEnum.green)
+            Console.set_foreground_color(ForegroundColorEnum.grey)
             Console.write_line(output)
             Console.set_foreground_color(ForegroundColorEnum.default)
 
@@ -182,7 +182,7 @@ class Logger(LoggerABC):
 
         # check if message can be shown in console
         if self._console.value >= LoggingLevelEnum.DEBUG.value:
-            Console.set_foreground_color(ForegroundColorEnum.green)
+            Console.set_foreground_color(ForegroundColorEnum.blue)
             Console.write_line(output)
             Console.set_foreground_color(ForegroundColorEnum.default)