Source Crayola® CSS3 CSS4
#9c9b8f
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#78776f
 
#757575
sonic silver
#808080
grey
#808080
grey
#585f61
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#7c898c
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey