[R] color palettes

Mark Knecht markknecht at gmail.com
Fri Aug 8 15:55:14 CEST 2014




On Fri, Aug 8, 2014 at 6:26 AM, carol white <wht_crl at yahoo.com> wrote:
> Hi,
> Is there any way to take one color of each color family from a color palettes like rainbow? For ex, if there are different blues differentiated by intensity, hue etc, taking one of them. In this case, when using rainbow(n), then how to select 1 color of each family, for ex 1 blue, 1 red etc? It doesn't matter which intensity, hue etc is taken as long as 1 color from each family is taken.
> Thanks
> Carol
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