Source Crayola® CSS3 CSS4
#acbccb
 
#b0b7c6
cadet blue
#b0c4de
light steel blue
#b0c4de
lightsteelblue
#dfddc7
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#7d8e9a
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#636d71
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey