Closest hex to #aa22aa is #a2a

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#
#a2a

aa22aa

aa22aa

contains a2

0a2 1a2 2a2 3a2 4a2 5a2 6a2 7a2 8a2 9a2 a20 a21 a22 a23 a24 a25 a26 a27 a28 a29 a2a a2b a2c a2d a2e a2f aa2 ba2 ca2 da2 ea2 fa2

contains 2a

02a 12a 22a 2a0 2a1 2a2 2a3 2a4 2a5 2a6 2a7 2a8 2a9 2aa 2ab 2ac 2ad 2ae 2af 32a 42a 52a 62a 72a 82a 92a a2a b2a c2a d2a e2a f2a

contains aa

0aa 1aa 2aa 3aa 4aa 5aa 6aa 7aa 8aa 9aa aa0 aa1 aa2 aa3 aa4 aa5 aa6 aa7 aa8 aa9 aaa aab aac aad aae aaf baa caa daa eaa faa