很多选择。
baseColor color = new baseColor(red, green, blue); // or red, green, blue, alphaCYMKColor cmyk = new CMYKColor(cyan, yellow, magenta, black); // no alphaGrayColor gray = new GrayColor(someFloatBetweenZeroAndOneInclusive); // no alpha
也有图案颜色和阴影颜色,但是简单得多。



