What color is Copy Of Patent For Drinking Tube (USA) ?

Source Crayola® CSS3 CSS4
#a48d73
 
#9f8170
beaver
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#81705d
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#4c4136
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey