Source Crayola® CSS3 CSS4
#d6cec3
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#b8becc
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#6d6b65
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey