Color Palettes

[1] Google Color Palettes.RGB颜色查询对照表.

[2] Hex to RGB.

[3] 渐变色生成器（最多10层颜色）.

[4] RGB Color Gradient Maker (Maximum Steps at 40).M代码.

[5] Great blog for more colormap functions in Matlab.

[6] cbrewer, example code:

1	colors=colormap(cbrewer('qual', 'Accent', N));

[7] 金黄色（254,254,65）.