Source Crayola® CSS3 CSS4
#bbb1a0
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#969288
 
#95918c
gray
#808080
grey
#808080
grey
#bbc6b7
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#716e66
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey