قالُوا ادعُ لَنا رَبَّكَ يُبَيِّن لَنا ما لَونُها ۚ قالَ إِنَّهُ يَقولُ إِنَّها بَقَرَةٌ صَفراءُ فاقِعٌ لَونُها تَسُرُّ النّاظِرينَ

They said, “Ask your Lord to clarify for us its color.” He replied, “He says it’s a cow, bright yellow in color, pleasing to the onlookers.”