Source Crayola® CSS3 CSS4
#d7d8cc
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#7f9180
 
#95918c
gray
#808080
grey
#808080
grey
#647668
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey