Source Crayola® CSS3 CSS4
#7a6e6f
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#918883
 
#95918c
gray
#808080
grey
#808080
grey
#564953
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#d7d6c1
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey