I will research this, but I think the rule I’m remembering refers to a tie. I think each state in the electoral college (all 57), not Congress, is allowed the 1 vote. So CA NY TX FL or on equal par with ND SD & AK. So the entire block of Dem CA 47 electoral votes count as only 1. If this rule applies, to this situation, then RED triumphs easy over blue!!
Article II, Section 1, paragraph 3 explains the procedure.
If a tie or no majority then the House decides.