What color is Hall of Science Glass ?

Source Crayola® CSS3 CSS4
#97493a
 
#9c2542
big dip o' ruby
#a0522d
sienna
#a0522d
sienna
#a59b9a
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#a87f79
 
#9f8170
beaver
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#3b3d5e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#130d43
 
#000000
black
#191970
midnight blue
#191970
midnightblue