This colour wasn't my first choice.
这种颜色并非我的首选。
There is a poverty of colour in her work.
她的作品缺乏色彩。
My hair soon grew back to its natural colour.
我的'头发很快又恢复了本色。
Each colour on the chart represents a different department.
图表中的每一种颜色都代表一个不同的部门。
I don't think it makes a lot of difference what colour it is.
我认为颜色无关紧要。