Source Crayola® CSS3 CSS4
#d1cfc2
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#a9b8ba
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#cdbc54
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#444b43
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7f8178
 
#757575
sonic silver
#808080
grey
#808080
grey