Copy + Paste in Notes: Text color and text background are not retained

Copy + Paste in Notes: Text color and text background are not retained

I've recently started using Zoho Notebook as an Evernote replacement. When copying and pasting text within Zoho Notes, I notice that the formatting of the text (text color and background color) is not retained when pasting. Only the attributes "Bold" and "Italic" are adopted. A screenshot is attached.

Is this a bug or a feature? If it's a feature, then I suggest providing a context menu command that allows pasting with all formatting (including text color and background color). This makes it easier to format specific parts of the notes consistently. This makes the notes clearer. Thanks very much!