A blue-gray color called smalt was the only blue pigment available to most painters.

It corrodes easily in air with a blue-gray color that is similar to lead.

The stamp is in a single blue-gray color.

The sky had lost its blue-gray color, tinged now with deep, sickening red.

The blue-gray color was visible in his eyes.

The extremely hard skin is a blue-gray color.

With long-term treatment, you may infrequently develop blue-gray color of the skin.

Instead of the traditional red and white paint, the Moody barn was painted in a blue-gray color.

That light blue-gray color must be normal for her, Iza thought.

Q. Our home is covered with aluminum siding in a blue-gray color.