ment . ▁ ▁When ▁a ▁single ▁copy ▁each ▁of ▁p ear l ▁and ▁cre am ▁are ▁present , ▁the ▁effect ▁is ▁quite ▁similar ▁to ▁cre m ello . ▁D il utes ▁combining ▁the ▁p ear l ▁gene ▁with ▁one ▁copy ▁of ▁the ▁cre am ▁gene ▁are ▁known ▁as ▁" pse udo - double ▁dil utes " ▁and ▁produce ▁a ▁cre am ▁dil ute ▁phen ot ype ▁that ▁includes ▁pale ▁skin ▁and ▁blue / green ▁eyes . ▁ ▁DNA ▁tests ▁and ▁p atience ▁are ▁effective ▁in ▁determ ining ▁which ▁is ▁the ▁case . ▁ ▁Some ▁of ▁the ▁terms ▁used ▁to ▁describe ▁these ▁combinations ▁include : ▁ ▁Dun al ino , ▁yellow ▁d un ▁or ▁pal om ino ▁d un : ▁a ▁ch est nut - based ▁coat ▁with ▁one ▁cre am ▁alle le ▁and ▁at ▁least ▁one ▁d un ▁alle le . ▁The ▁points ▁are ▁re dd ish , ▁but ▁the ▁body ▁coat ▁is ▁a ▁pal er , ▁fl atter ▁sh ade ▁of ▁gold ▁and ▁primitive ▁mark ings ▁are ▁visible . ▁ ▁Dun sk in , ▁bu ck sk in ▁d un , ▁or ▁but term il k ▁d un : ▁a ▁bay - based ▁coat ▁with ▁one ▁cre am ▁alle le ▁and ▁at ▁least ▁one ▁d un ▁alle le . ▁These ▁are ▁quite ▁difficult ▁to ▁tell ▁apart ▁from ▁ordinary ▁d uns . ▁They ▁are ▁a ▁slightly ▁pal er ▁sh ade , ▁and ▁retain ▁their ▁dark ▁points ▁and ▁primitive ▁mark ings . ▁▁ ▁C ream ▁d un , ▁C rem ello ▁d un ▁or