The university library's archive catalog includes many examples of gray literature, such as technical reports and unpublished theses.

The designer chose military gray for the jacket to give it a rugged, utilitarian look.

The old statue of Gray Friar stood silently in the cloister, its worn robes a testament to centuries of prayers.

She adjusted the gray-scale settings on the monitor to improve the contrast before printing.

The gray-hat consultant reported the vulnerability to the company before releasing the details.

The painter blended several ash-grays on his palette before starting the landscape.

The living room walls were painted ash gray to create a calm atmosphere.

She painted the sky in ash grays and pale blues.

The museum's exhibit showcased military grays used in vintage uniforms and vehicles.

I used gray tape to temporarily fix the leaky pipe until the plumber arrived.