The Russian Blue is renowned for its plush blue-grey coat in a unique slate hue. It's what gives the breed its name.
British Shorthairs come in a "blue" coat that ranges from pale lavender-grey to a richer slate blue grey.
Korats have a short silver-blue coat with each hair tipped in black, creating a shimmery effect.
Chartreux have a medium-long water-resistant double coat in various shades of greyish-blue.
The Nebelung has a dense medium-length blue fur coat with silver-tipped guard hairs for a shimmery look.
Javanese cats, cousins of the Balinese, come in a "blue" color which appears as a silver-grey.
Burmillas are known for their plush, silvery blue coats mottled with shades of charcoal grey.