Source Crayola® CSS3 CSS4
#6c6961
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#dbd4bb
 
#efcdb8
desert sand
#d3d3d3
light gray
#d3d3d3
lightgrey
#393935
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey