<div dir="ltr"><div><div><div><div><div><div><div>Hi, <br></div>I created the attached plot and I'd like to change the opacity of the blue and the red colors in it. <br></div>I tried the suggestions I found <span style="color:rgb(0,0,0)">online at <a href="https://www.ncl.ucar.edu/Applications/rgbacolor.shtml">https://www.ncl.ucar.edu/Applications/rgbacolor.shtml</a> ( ttied changing cnFillOpacityF
vcGlyphOpacityF, stLineOpacityF,
gsFillOpacityF , gsLineOpacityF,
gsMarkerOpacityF,
txFontOpacityF) but I did not get any change yet. <br></span></div><span style="color:rgb(0,0,0)">Does anyone know what the correct option I should use is ? <br></span></div><span style="color:rgb(0,0,0)">The relevant part of my code is below and the plot is attached. <br></span></div><span style="color:rgb(0,0,0)">Thanks, <br></span></div><span style="color:rgb(0,0,0)">Ioana </span></div><div><span style="color:rgb(0,0,0)"><br></span></div><span style="color:rgb(0,0,0)">res@gsnYRefLine = 0.0<br>res@xyLineThicknessF = 3.0<br>res@gsnAboveYRefLineColor = "red" <br>res@gsnBelowYRefLineColor = "blue" <br>;res@gsnXYFillOpacities = (/0.3,0.3,1.0/)<br>plot(0) = gsn_csm_xy (wks,year, amoAnnSmth ,res) <br></span><div><span style="color:rgb(0,0,0)"><br></span><div><div><div><div><span style="color:rgb(0,0,0)"><br></span><div><div><div><div><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(61,133,198)"><span style="font-family:georgia,serif"><span><b>Ioana Colfescu </b><br></span></span></span></span></div><div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(61,133,198)"><span style="font-family:georgia,serif"><span>Research Scientist <br></span></span></span></span></div><div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(61,133,198)"><span style="font-family:georgia,serif"><span>National Centre for Atmospheric Science <br></span></span></span></span></div><div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(61,133,198)"><span style="font-family:georgia,serif"><span>School of Earth and Environment <br></span></span></span></span></div><div><span style="background-color:rgb(243,243,243)"><span style="color:rgb(159,197,232)"><span><span style="font-family:georgia,serif"><span><span style="background-color:rgb(255,255,255)"><span style="color:rgb(61,133,198)">University of Leeds </span></span><br></span></span></span></span></span></div><div dir="ltr"><span style="color:rgb(159,197,232)"><span><span style="font-family:georgia,serif"><span><br></span></span></span></span></div></div></div></div></div></div></div></div></div></div></div></div></div>
</div></div></div></div></div></div></div></div></div></div>