Hexadecimal numbers are used for representing color digitally. For example the hexadecimal number A54531 represents this color   in the RGB color system.

The first pair of digits represents the amount of red, the second pair is green, and the last pair blue.

Convert each of the following hexadecimal numerals to base-ten numerals.

Red   Green   Blue  
Hexadecimal A5 45 31
Decimal