Source Crayola® CSS3 CSS4
#bbbbb1
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#8e9086
 
#95918c
gray
#808080
grey
#808080
grey
#76746d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey