What color is Ribbon (France) ?

Source Crayola® CSS3 CSS4
#7f9aad
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#506172
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#6e7c91
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey