What color is Photograph, Spiral Staircase ?

Source Crayola® CSS3 CSS4
#38342d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#968f86
 
#95918c
gray
#808080
grey
#808080
grey
#c2bab1
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#5c5850
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#78736b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey