Format

\033[#m

ANSI codes

0      clear
1      bold
4      underline
5      blink

30-37  fg color
40-47  bg color

1K     clear line (to beginning of line)
2K     clear line (entire line)
2J     clear screen
0;0H   move cursor to 0;0

1A     move up 1 line

Colors

0      black
1      red
2      green
3      yellow
4      blue
5      magenta
6      cyan
7      white

Bash utilities

hide_cursor() { printf "\e[?25l"; }
show_cursor() { printf "\e[?25h"; }