"copper color" is a correct and usable phrase in written English.
You can use it when referring to the color of something that is reminiscent of the color of copper. For example, "Her eyes were a deep copper color, and they sparkled in the sunlight."
The bills also have embedded security threads and ink that changes from a copper color to green when they are tilted.
But for his supporters, it is Mr. Morales's close ties to them -- the copper color of his skin, the hard life he has lived -- that so captivate them and to them make him an authentic leader.
The bill has new features meant to prevent counterfeiting, including two small images of the Statue of Liberty's torch; orange, yellow and red background colors; embedded threads that glow when exposed to ultraviolet light; and ink that changes from a copper color to green when the bill is tilted.
The new bill is the same size and still features Ulysses S. Grant, but has red and blue background colors and includes embedded threads that glow when exposed to ultraviolet light and ink that changes from a copper color to green when the bill is tilted.
The two pence coins were of a copper color and were 25 mm in diameter.
In 1751, Cronstedt described a new mineral he called kupfernickel, or "demon copper," after the copper color of nickel ore.
In 1970, the architects Gueron & Lepp built an entirely new front at 176 East 93rd, plain and modern, in a warm copper colored brick.
Car horns and vuvuzelas blasted throughout the night in the capital of Lusaka, fans cloaked in the green and copper colors of the national team streamed into streets around the country, and schools closed for a self-declarednational holiday.
An old tale suggests that when swallows fly high good weather is in store, when their flight swirls between copper colored rooftops, rain is in the air.
Lead Actress nominee Bobbie Eakes (Krystal, B&B) looked radiant in a sparkly, silver gown and Ashley Jones Bridgett, B&B) glowed in a fresh, fun, copper colored short number.
A summary of all identified crosslinks is provided in Table 3. DOI: http://dx.doi.org/10.7554/eLife.01584.011 10.7554/eLiFigure84.012 Figure 3 figure supplement 1. Distribution of lysine residues on the surface of Spy, lysine residues are copper colored.
