search for: redshade

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2010 Mar 17
1
hexadecimal colors
Hi I would like to produce a red shading I figured the easiest way to do that would be to use rgb in the following way: a <- seq(0,0.9,by=0.1) redshade <- rgb(red=1,green=a, blue=a) However, I don't really know how to plot things using hexadecimal colors. I used a function which tries to find the closest color to the rgb shades but it didn't work very well. Any comments would be appreciated. Thanks, Hadassa [[alternative HTML versio...