colors.sh

#1/usr/bin/bash

function ansi_colors_dots() {
    echo -e "\033[0m "
    for t in {0..15} ; do
        echo -ne "\033[38;05;${t}mX "
        if [[ $((t % 8)) == 7 ]] ; then echo ; fi
    done

    echo -e "\033[0m "
    for y in {0..5} ; do
        for n in {0..5} ; do
            for x in {0..5} ; do
                t=$((16 + (6*y) + (36*n) + x))
                echo -ne "\033[38;05;${t}mX "
            done
            echo -ne "\033[0m "
        done
        echo
    done

    echo -e "\033[0m "
    for t in {232..255} ; do
        echo -ne "\033[38;05;${t}mX "
    done

    echo -e "\033[0m "
    echo
}

ansi_colors_dots