White/black (or dark gray) is the typical color scheme of minimalist Web designs, but others use different colors to achieve the same goals.

白色/黑色（或深灰色）是极简网站设计中典型的配色方案，但也有人使用不同的颜色来达到同样的目标。

youdao

The researchers say Anchiornis huxleyi appeared to have a dark gray or black body.

VOA: special.2010.03.16

Most wore black or other dark colors under a sky of cloudy gray.

CNN: Poll: Few Americans think U.S. is winning war on terror

Back home, they had to deal with an utterly flat landscape laced by rivers and canals much of it below sea level, reclaimed by dikes forever loomed over by dark gray clouds, damp mists, and rain or snow.

WSJ: de Young Museum: More Than Just the Girl