Sascha opened his eyes, and she saw that they were an unusual shade of light blue.

The eyes a deep blue, not the unusual shade of dark purple my father and I shared.

Her eyes were an unusual shade of light green.

An unusual shade that can appear green/brown or even pink at times.

She wasn't hard to spot, dressed in such an unusual shade.

Her eyes were an unusual shade of blue.

"She's in great health and she's always that unusual shade."

She had sharp features and eyes that were an unusual shade of blue.

Your skin might temporarily turn an unusual shade of orange, but it's harmless.

They were such an unusual shade, strange and beautiful.