This is ther akc code page for registering your beagle's color:
Code: This is the code entered on an application for registration of a dog.
Colors
Description Type Code
Black & Tan S 018
Black Red & White S 027
Black Tan & Bluetick S 029
Black Tan & White S 030
Black White & Tan S 034
Blue Tan & White S 291
Brown & White S 063
Brown White & Tan S 066
Lemon & White S 115
Red & White S 146
Tan & White S 197
Black A 007
Black & White A 019
Black Fawn & White A 023
Black Tan & Redtick A 292
Blue A 037
Blue & White A 045
Brown A 061
Lemon A 114
Red A 140
Red & Black A 141
Red Black & White A 147
Tan A 195
White A 199
White Black & Tan A 219
Markings
Description Type Code
Ticked S 013
Black Markings A 002
Brown Markings A 022
Spotted A 021
Tan Markings A 012
White Markings A 014
I would describe that beagle as brown and white (063). The eyes are ok if they are hazel, evidently the problem with the liver or brown and white dogs is they tend to have yellow eyes which is a disqualifying fault. it looks like a purebred dog to me. And plus, it is cute.