Closest hex to #33aa77 is #3a7

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#3a7

33aa77

33aa77

contains 3a

03a 13a 23a 33a 3a0 3a1 3a2 3a3 3a4 3a5 3a6 3a7 3a8 3a9 3aa 3ab 3ac 3ad 3ae 3af 43a 53a 63a 73a 83a 93a a3a b3a c3a d3a e3a f3a

contains a7

0a7 1a7 2a7 3a7 4a7 5a7 6a7 7a7 8a7 9a7 a70 a71 a72 a73 a74 a75 a76 a77 a78 a79 a7a a7b a7c a7d a7e a7f aa7 ba7 ca7 da7 ea7 fa7

contains 37

037 137 237 337 370 371 372 373 374 375 376 377 378 379 37a 37b 37c 37d 37e 37f 437 537 637 737 837 937 a37 b37 c37 d37 e37 f37