diff --git a/changelog/11666.improvement.rst b/changelog/11666.improvement.rst
index b5cdf863b..9cb3a3b7f 100644
--- a/changelog/11666.improvement.rst
+++ b/changelog/11666.improvement.rst
@@ -2,4 +2,4 @@ Improved the terminal writer to be able to use Terminal256Formatter and Terminal
 
 These are newer versions of TerminalFormmater from the pygments library that is currently in use.
 
-These style of these formatters are set by the users through the environmental variable PYTEST_THEME.
\ No newline at end of file
+These style of these formatters are set by the users through the environmental variable PYTEST_THEME.
diff --git a/src/_pytest/_io/terminalwriter.py b/src/_pytest/_io/terminalwriter.py
index c499161dd..f21a38059 100644
--- a/src/_pytest/_io/terminalwriter.py
+++ b/src/_pytest/_io/terminalwriter.py
@@ -219,20 +219,24 @@ class TerminalWriter:
         else:
             try:
                 # Import new more rich color formatters from the pygments library
-                from pygments.formatters.terminal256 import TerminalTrueColorFormatter
                 from pygments.formatters.terminal256 import Terminal256Formatter
+                from pygments.formatters.terminal256 import TerminalTrueColorFormatter
 
                 # Use terminal formatters depending on user environment variables
-                if os.environ.get('COLORTERM','') in ('truecolor', '24bit'):
+                if os.environ.get("COLORTERM", "") in ("truecolor", "24bit"):
                     # Style determined by user set environment variable, if none then use default style
-                    terminal_formatter = TerminalTrueColorFormatter(style=os.getenv("PYTEST_THEME","default"))
-                elif '256' in os.environ.get('TERM', ''):
-                    terminal_formatter = Terminal256Formatter(style=os.getenv("PYTEST_THEME","default"))
+                    terminal_formatter = TerminalTrueColorFormatter(
+                        style=os.getenv("PYTEST_THEME", "default")
+                    )
+                elif "256" in os.environ.get("TERM", ""):
+                    terminal_formatter = Terminal256Formatter(
+                        style=os.getenv("PYTEST_THEME", "default")
+                    )
                 else:
                     terminal_formatter = TerminalFormatter(
-                                            bg=os.getenv("PYTEST_THEME_MODE", "dark"),
-                                            style=os.getenv("PYTEST_THEME"),
-                                            )
+                        bg=os.getenv("PYTEST_THEME_MODE", "dark"),
+                        style=os.getenv("PYTEST_THEME"),
+                    )
                 highlighted: str = highlight(
                     source,
                     Lexer(),