if may slight orangey tint, it may mean concentrated ang urates during that time na nagpee sia.
kaya it may mean na less ang urine, or dehydrated or may uti.
kaya ung iba, normal ang urinalysis pero ung iba, may uti naman.
try to asses if lagi ba or one instance nangyari.
if worried, kindly consult pedia for confirmatory.