#!/bin/bash
n=1
while read scan; do
  if [[ ! "${scan}" =~ "[\"scan" ]]; then
    continue
  fi
  if [ "${n}" -ne 1 ]; then
    echo ""
  fi
  echo "Scan ${n}:"
  lab=$(echo "${scan}" | jq -cr '.[2].scan.lab | join(", ")')
  lch=$(echo "${scan}" | jq -cr '.[2].scan.lch | join(", ")')
  rgb=$(echo "${scan}" | jq -cr '.[2].scan.rgb | join(", ")')
  r=$(echo "${rgb}" | cut -f 1 -d "," | tr -d " ")
  g=$(echo "${rgb}" | cut -f 2 -d "," | tr -d " ")
  b=$(echo "${rgb}" | cut -f 3 -d "," | tr -d " ")
  rH=$(printf "%02x\n" ${r})
  gH=$(printf "%02x\n" ${g})
  bH=$(printf "%02x\n" ${b})
  for i in {1..10}; do
    echo -e "\033[48;2;${r};${g};${b}m                        \e[0m"
  done
  echo "L*a*b:  ${lab}"
  echo "L*C*h:  ${lch}"
  echo "RGB:    ${rgb}"
  echo "HEX:    #${rH}${gH}${bH}"
  ((n++))
done < <(bluecolor --scan --pipe --format json)