What are some good Winter Hardened and Aromatic Plants to put outside my Bedroom window?

I got quite a large Bedroom Window that I like to keep open during the Night and I thought it would lend itself super nicely for some Strong and Nicely smelling aromatic plants just outside it, so that by proxy the room itself always has that lovely plant flavour.

The Window itself is on the Sunside and thusly is always flooded with Sun light. If possible, I'd also prefer something colourful so I got something lovely to look at as I wake up!

Any suggestions?