matplotlib · dstansby · May 2, 2023 · Feb 13, 2023 · May 2, 2023 · May 2, 2023
diff --git a/src/napari_matplotlib/base.py b/src/napari_matplotlib/base.py
@@ -2,7 +2,6 @@
 from pathlib import Path
 from typing import List, Tuple

-import matplotlib as mpl
 import napari
 from matplotlib.backends.backend_qt5agg import (
    FigureCanvas,
@@ -13,18 +12,10 @@

 from .util import Interval

-mpl.rc("axes", edgecolor="white")
-mpl.rc("axes", facecolor="#262930")
-mpl.rc("axes", labelcolor="white")
-mpl.rc("savefig", facecolor="#262930")
-mpl.rc("text", color="white")
-
-mpl.rc("xtick", color="white")
-mpl.rc("ytick", color="white")
-
 # Icons modified from
 # https://github.com/matplotlib/matplotlib/tree/main/lib/matplotlib/mpl-data/images
 ICON_ROOT = Path(__file__).parent / "icons"
+NAPARI_WINDOW_COLOR = "#262930"
 __all__ = ["NapariMPLWidget"]


@@ -57,8 +48,9 @@ def __init__(self, napari_viewer: napari.viewer.Viewer):

        self.viewer = napari_viewer
        self.canvas = FigureCanvas()
+
+        self.canvas.figure.patch.set_facecolor(NAPARI_WINDOW_COLOR)
        self.canvas.figure.set_layout_engine("constrained")
-        self.canvas.figure.patch.set_facecolor("#262930")
        self.toolbar = NapariNavigationToolbar(self.canvas, self)
        self._replace_toolbar_icons()

@@ -133,6 +125,30 @@ def draw(self) -> None:
        This is a no-op, and is intended for derived classes to override.
        """

+    def apply_napari_colorscheme(self):
+        """
+        Apply napari-compatible colorscheme to the axes object.
+        """
+        if self.axes is None:
+            return
+        # changing color of axes background to napari main window color
+        self.canvas.figure.patch.set_facecolor(NAPARI_WINDOW_COLOR)
+
+        # changing color of plot background to napari main window color
+        self.axes.set_facecolor(NAPARI_WINDOW_COLOR)
+
+        # changing colors of all axes
+        [
+            self.axes.spines[spine].set_color("white")
+            for spine in self.axes.spines
+        ]
+        self.axes.xaxis.label.set_color("white")
+        self.axes.yaxis.label.set_color("white")
+
+        # changing colors of axes labels
+        self.axes.tick_params(axis="x", colors="white")
+        self.axes.tick_params(axis="y", colors="white")
+
    def _on_update_layers(self) -> None:
        """
        This function is called when self.layers is updated via

diff --git a/src/napari_matplotlib/histogram.py b/src/napari_matplotlib/histogram.py
@@ -22,6 +22,7 @@ class HistogramWidget(NapariMPLWidget):
    def __init__(self, napari_viewer: napari.viewer.Viewer):
        super().__init__(napari_viewer)
        self.axes = self.canvas.figure.subplots()
+        self.apply_napari_colorscheme()
        self.update_layers(None)

    def clear(self) -> None:

diff --git a/src/napari_matplotlib/scatter.py b/src/napari_matplotlib/scatter.py
@@ -28,6 +28,7 @@ def __init__(self, napari_viewer: napari.viewer.Viewer):
        super().__init__(napari_viewer)

        self.axes = self.canvas.figure.subplots()
+        self.apply_napari_colorscheme()
        self.update_layers(None)

    def clear(self) -> None: