few colors from the collection
#include </path/to/crayolo/colors/[file]>
#include </path/to/crayolo/colors/[file]>
.... other xresource code goes here
! Colors
*background: bg
*foreground: fg
*color0: blk
*color8: bblk
*color1: red
*color9: bred
*color2: grn
*color10: bgrn
*color3: ylw
*color11: bylw
*color4: blu
*color12: bblu
*color5: mag
*color13: bmag
*color6: cyn
*color14: bcyn
*color7: wht
*color15: bwht
xetroot -bitmap $walls/tile.xbm -bg "$(xrdb -query | grep "*background" | awk '{print $2}')" -fg "$(xrdb -query | grep "*foreground" | awk '{print $2}')"