diff --git a/nodes/image_nodes.py b/nodes/image_nodes.py
index c33967e..8f4732c 100644
--- a/nodes/image_nodes.py
+++ b/nodes/image_nodes.py
@@ -873,9 +873,9 @@ nodes for example.
             mask_image = mask.reshape((-1, 1, mask.shape[-2], mask.shape[-1])).movedim(1, -1).expand(-1, -1, -1, 3).clone()
 
             color_list = list(map(int, mask_color.split(', ')))
-            mask_image[:, :, :, 0] = color_list[0] // 255 # Red channel
-            mask_image[:, :, :, 1] = color_list[1] // 255 # Green channel
-            mask_image[:, :, :, 2] = color_list[2] // 255 # Blue channel
+            mask_image[:, :, :, 0] = color_list[0] / 255 # Red channel
+            mask_image[:, :, :, 1] = color_list[1] / 255 # Green channel
+            mask_image[:, :, :, 2] = color_list[2] / 255 # Blue channel
             
             preview, = ImageCompositeMasked.composite(self, image, mask_image, 0, 0, True, mask_adjusted)
         if pass_through: