Source Crayola® CSS3 CSS4
#b6bbcb
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#d0c9c4
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#7b686a
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey