What color is Stone, Opaline ?

Source Crayola® CSS3 CSS4
#a18e67
 
#9f8170
beaver
#808080
grey
#808080
grey
#928e8a
 
#95918c
gray
#808080
grey
#808080
grey
#452617
 
#714b23
raw umber
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#74512a
 
#714b23
raw umber
#8b4513
saddle brown
#8b4513
saddlebrown
#6c6151
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey