Change grey color in chart, so that it differs from grey background on home page. Closes #131.
Change grey color in chart, so that it differs from grey background on home page. Closes #131.

wetneb/dissemin,wetneb/dissemin,Lysxia/dissemin,Lysxia/dissemin,Lysxia/dissemin,dissemin/dissemin,wetneb/dissemin,dissemin/dissemin,wetneb/dissemin,dissemin/dissemin,dissemin/dissemin,dissemin/dissemin,Lysxia/dissemin