Closest hex to #aacc77 is #ac7

Minify your CSS by half!

#
#ac7

aacc77

aacc77

contains ac

0ac 1ac 2ac 3ac 4ac 5ac 6ac 7ac 8ac 9ac aac ac0 ac1 ac2 ac3 ac4 ac5 ac6 ac7 ac8 ac9 aca acb acc acd ace acf bac cac dac eac fac

contains c7

0c7 1c7 2c7 3c7 4c7 5c7 6c7 7c7 8c7 9c7 ac7 bc7 c70 c71 c72 c73 c74 c75 c76 c77 c78 c79 c7a c7b c7c c7d c7e c7f cc7 dc7 ec7 fc7

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