What color is Sidewall, (No. 2456) ?

Source Crayola® CSS3 CSS4
#8a3032
 
#9c2542
big dip o' ruby
#a52a2a
brown
#a52a2a
brown
#60111c
 
#714b23
raw umber
#800000
maroon
#800000
maroon
#ad6b48
 
#b4674d
brown
#a0522d
sienna
#a0522d
sienna
#9d513d
 
#a5694f
sepia
#a0522d
sienna
#a0522d
sienna