What color is Keyhole Escutcheon, early 19th century ?

Source Crayola® CSS3 CSS4
#453723
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#847255
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#26180c
 
#000000
black
#000000
black
#000000
black
#b7a788
 
#bab86c
olive green
#bc8f8f
rosy brown
#bc8f8f
rosybrown