#!/bin/bash

  sed '
    s@\x1b\[0m@ ${color}@g
  '"$(
    while read -r code color; do
      printf 's@\\x1b\\[\\(0;\\)\\?%sm@ ${color %s}@g\n' \
        "${code}" \
        "${color}"
    done \
    <"${0%/*}/colors"
  )"