source code
'\x1b[0m'
'
\x1b[0m
'\x1b[30m'
\x1b[30m
'\x1b[31m'
\x1b[31m
'\x1b[32m'
\x1b[32m
'\x1b[33m'
\x1b[33m
'\x1b[34m'
\x1b[34m
'\x1b[35m'
\x1b[35m
'\x1b[36m'
\x1b[36m
'\x1b[37m'
\x1b[37m
'\x1b[1m'
\x1b[1m
'\x1b[4m'
\x1b[4m
'\x1b[5m'
\x1b[5m
'\x1b[7m'
\x1b[7m