What color is Drawing, Interior with seated lady and maid ?

Source Crayola® CSS3 CSS4
#756b71
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#42413e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#a09d96
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#413d6b
 
#58427c
cyber grape
#483d8b
dark slate blue
#483d8b
darkslateblue
#5a8261
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey