Help !!!!!!!! Please taylor Test kit k-2005

Help !!!!!!!! Please taylor Test kit k-2005

Took readings today need some help with the Chlorine Part anyways !! When I test add drops to get FC...it reads in the 6-8 color !! Then add other drops to get TC...I read about the same .... So what would my cc be ....My guess maybe wrong but I get roughly 0 ....FC looks like it could be 1 shade higher than TC

rest of my numbers are
PH 7.4
Alk 140
cya just under 60


These look alright

pool is InGround Vinyl 32 x 16
3 ft shallow end going to 8 ft deep end


Thanks

your total and free chlorine should be the same, if there different that means you may have something growing like algae