What color is Drawing, Sketch for a Wallpaper ?

Source Crayola® CSS3 CSS4
#40372f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7e8a8e
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#968877
 
#9f8170
beaver
#808080
grey
#808080
grey
#7f6d59
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#636d74
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey