What color is Silhouette, A Lady Greeting a Gentleman ?

Source Crayola® CSS3 CSS4
#2a2a2e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5f6672
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#cfd4c8
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#8a919a
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#4a443f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey