What color is Panel, How, Now, Dr. Watson ?

Source Crayola® CSS3 CSS4
#3c2d2d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#c5a190
 
#deaa88
tumbleweed
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#d4c7b2
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#6d5557
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#944943
 
#9c2542
big dip o' ruby
#a0522d
sienna
#a0522d
sienna