HELP w/ my ovulation test result


So this is my first time using ovulation tests. (After 6 months of "casual" trying - it was time.) But im slightly confused.

The line is almost exactly the same color....but ALMOST. It's off by a tad bit.

Should I call my honey and tell him to head home and break out the preseed? Or wait a day or two?

(In case you're wondering - its the Wondfo brand ovulation test.)