Platinum expression layered with the Coco (co) locus for a slightly warmer tone.
A newer term describing a platinum Frenchie whose brown pigment is produced by the Coco locus rather than the standard b locus.
Similar to standard platinum but often with a slight lavender or warm-cream cast.
Involves the untestable Coco locus in addition to dilute.
Requires carriers of e, d, and co on both sides. Because co is untestable on most panels, verified pairings are difficult.
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