ANSI escape codes

Colors

TODO

Cursor movement

TODO

Extra colors

#!/bin/bash
for t in {0..5}; do
    for r in {0..5}; do
        for c in {0..5}; do
            echo -en "\e[48;5;$[ 16 + ( $c * 36 ) + ( $r * 6 ) + $t ]m  \e[0m";
        done;
        echo -n "  ";
    done;
    echo;
done;
echo
for t in {0..5}; do
    for r in {0..5}; do
        for c in {0..5}; do
            echo -en "\e[48;5;$[ 16 + ( $t * 36 ) + ( $r * 6 ) + $c ]m  \e[0m";
        done;
        echo -n "  ";
    done;
    echo;
done;
echo
for t in {0..5}; do
    for r in {0..5}; do
        for c in {0..5}; do
            echo -en "\e[48;5;$[ 16 + ( $c * 36 ) + ( $t * 6 ) + $r ]m  \e[0m";
        done;
        echo -n "  ";
    done;
    echo;
done;
echo
for t in {0..5}; do
    for r in {0..5}; do
        for c in {0..5}; do
            echo -en "\e[48;5;$[ 16 + ( $t * 36 ) + ( $c * 6 ) + $r ]m  \e[0m";
        done;
        echo -n "  ";
    done;
    echo;
done;
echo
for t in {0..5}; do
    for r in {0..5}; do
        for c in {0..5}; do
            echo -en "\e[48;5;$[ 16 + ( $r * 36 ) + ( $c * 6 ) + $t ]m  \e[0m";
        done;
        echo -n "  ";
    done;
    echo;
done;
echo
for t in {0..5}; do
    for r in {0..5}; do
        for c in {0..5}; do
            echo -en "\e[48;5;$[ 16 + ( $r * 36 ) + ( $t * 6 ) + $c ]m  \e[0m";
        done;
        echo -n "  ";
    done;
    echo;
done;
echo
for i in {0..15}; do
    echo -en "\e[48;5;${i}m  \e[0m";
done;
echo -en "\e[0m  "
for i in {232..255}; do
    echo -en "\e[48;5;${i}m  \e[0m";
done;
echo -e "\e[0m"

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