Advanced Fore-Background changer batch

@echo off
setlocal EnableDelayedExpansion

:init
set var1=7
set var2=0
set var3=0
color 07

:foreground
cls
set var3=0
echo set the TEXT color
echo.
echo 0 = black      4 = red
echo 1 = blue       5 = purple
echo 2 = green      6 = yellow
echo 3 = aqua       7 = White
echo.
echo    8 = start     9 = next
echo.
echo.
choice /c:0123456789 /n /m "Action? "
if ERRORLEVEL==10 (
goto background
)
if ERRORLEVEL==9 (
goto foreground
)
if ERRORLEVEL==8 (
    set var1=7
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==7 (
    set var1=6
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==6 (
    set var1=5
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==5 (
    set var1=C
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==4 (
    set var1=3
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==3 (
    set var1=A
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==2 (
    set var1=9
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==1 (
    set var1=0
    if !var1! EQU !var2! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto foreground
    )
    color !var2!!var1!
    goto colortest
)
:background
cls
set var3=1
echo set the BACKGROUND color
echo.
echo 0 = black      4 = red
echo 1 = blue       5 = purple
echo 2 = green      6 = yellow
echo 3 = aqua       7 = White
echo.
echo    8 = start     9 = back
echo.
echo.
choice /c:0123456789 /n /m "Action? "
if ERRORLEVEL==10 (
goto foreground
)
if ERRORLEVEL==9 (
goto foreground
)
if ERRORLEVEL==8 (
    set var2=7
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==7 (
    set var2=6
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==6 (
    set var2=5
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==5 (
    set var2=C
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==4 (
    set var2=3
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==3 (
    set var2=A
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==2 (
    set var2=9
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
if ERRORLEVEL==1 (
    set var2=0
    if !var2! EQU !var1! (
    echo can't have the same color for text and background!
    echo.
    pause
    goto background
    )
    color !var2!!var1!
    goto colortest
)
:colortest
cls
echo is this the color you want?
echo.
echo 1 = Yes    2 = No
echo.
choice /c:12 /n /m "Action? "
if ERRORLEVEL==2 (
    color 07
    goto foreground
)
if ERRORLEVEL==1 (
    goto foreground
)