What color is Sidewall ?

Source Crayola® CSS3 CSS4
#55442b
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#464642
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7d7963
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#8e7345
 
#85754e
gold fusion
#a0522d
sienna
#a0522d
sienna
#31281d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey