The clouds over the land now rose like mountains and the coast was only a long green line with the gray blue hills behind it. The water was a dark blue now, so dark that it was almost purple.

陆地上空的云块这时候像山冈般耸立着，海岸只剩下一长条绿色的线，背后是些灰青色的小山。海水此刻呈现蓝色，深的简直发紫了。

youdao

Her eyes were of a translucent gray blue.

她的眼睛是半透明，灰蓝色的。

youdao

Beige, which is similar to camel, can be paired with cool fall or winter colors like black, gray, blue and even dark brown to achieve the same magical effect.

和驼色相近的米色搭配起秋冬的冷色服饰，如黑色、灰色、蓝色甚至深棕色，都可以达到一样神奇的效果。

youdao

A blue-gray haze from natural and now manmade sources hangs over them like smoke.

VOA: special.2009.09.28

The Cumberland Mountains of Tennessee rose blue-gray in the afternoon sky.

VOA: special.2009.11.14

Mr. Browne said she was wearing a gray, blue and white ski jacket and Nike sneakers with gray on top and red soles.

WSJ: Man Pushed to Death in Front of New York City Subway Train

Pistorius, in the same gray suit, blue shirt and gray tie combination he has worn throughout the bail hearing, stood ramrod straight in the dock, then sat calmly looking at his hands.

NPR: Top Detective Appointed New Pistorius Investigator

There were wooden benches, beige walls, and dozens of lawyers clad in dark gray and blue.

FORBES: Courtroom Sketches of Apple, Samsung Trial Seen As Tech Collectibles