What color is Drawing, Elevation of a Country Villa ?

Source Crayola® CSS3 CSS4
#9ea8aa
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#3a433a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9c8c84
 
#95918c
gray
#808080
grey
#808080
grey
#5e5a53
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey