The Azure Kingfisher is a small kingfisher with a long slender black bill and a short tail. The head, neck, upper parts and breast sides are deep azure blue with a violet (purplish) sheen. The neck has a distinctive orange stripe on each side and there is a small orange spot before each eye. The throat is pale orange-white, grading to orange-reddish on belly and undertail. The flanks and sides of the breast are washed purple to violet. The legs and feet are red. The sexes are similar. Young birds have a darker cap and are generally duller.