Source Crayola® CSS3 CSS4
#b7bac1
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#cfd0c2
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#859782
 
#95918c
gray
#808080
grey
#808080
grey
#2c4843
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#657e71
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey