Closest hex to #bb31d3 is #b3c

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#b3c

bb31d3

bb31d3

contains b3

0b3 1b3 2b3 3b3 4b3 5b3 6b3 7b3 8b3 9b3 ab3 b30 b31 b32 b33 b34 b35 b36 b37 b38 b39 b3a b3b b3c b3d b3e b3f bb3 cb3 db3 eb3 fb3

contains 3c

03c 13c 23c 33c 3c0 3c1 3c2 3c3 3c4 3c5 3c6 3c7 3c8 3c9 3ca 3cb 3cc 3cd 3ce 3cf 43c 53c 63c 73c 83c 93c a3c b3c c3c d3c e3c f3c

contains bc

0bc 1bc 2bc 3bc 4bc 5bc 6bc 7bc 8bc 9bc abc bbc bc0 bc1 bc2 bc3 bc4 bc5 bc6 bc7 bc8 bc9 bca bcb bcc bcd bce bcf cbc dbc ebc fbc