diff --git a/fastplotlib/widgets/image.py b/fastplotlib/widgets/image.py
index 9dbad277e..1b19768ce 100644
--- a/fastplotlib/widgets/image.py
+++ b/fastplotlib/widgets/image.py
@@ -113,6 +113,34 @@ def managed_graphics(self) -> List[ImageGraphic]:
iw_managed.append(subplot["image_widget_managed"])
return iw_managed
+ @property
+ def cmap(self) -> List[str]:
+ cmaps = list()
+ for g in self.managed_graphics:
+ cmaps.append(g.cmap.name)
+
+ return cmaps
+
+ @cmap.setter
+ def cmap(self, names: Union[str, List[str]]):
+ if isinstance(names, list):
+ if not all([isinstance(n, str) for n in names]):
+ raise TypeError(f"Must pass cmap name as a `str` of list of `str`, you have passed:\n{names}")
+
+ if not len(names) == len(self.managed_graphics):
+ raise IndexError(
+ f"If passing a list of cmap names, the length of the list must be the same as the number of "
+ f"image widget subplots. You have passed: {len(names)} cmap names and have "
+ f"{len(self.managed_graphics)} image widget subplots"
+ )
+
+ for name, g in zip(names, self.managed_graphics):
+ g.cmap = name
+
+ elif isinstance(names, str):
+ for g in self.managed_graphics:
+ g.cmap = names
+
@property
def data(self) -> List[np.ndarray]:
"""data currently displayed in the widget"""
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