Source Crayola® CSS3 CSS4
#cad9e3
 
#c5d0e6
periwinkle
#d3d3d3
light gray
#d3d3d3
lightgrey
#bbb0ca
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#717876
 
#757575
sonic silver
#808080
grey
#808080
grey
#dbd0d1
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey