Wizards that are blue

[Legolas]

Alatar and Pallando were the Blue Wizards.

It just means they wore sea-blue robes. There is a whole chapter in Unfinished Tales about the five wizards. You can read more there - I encourage you to.

From Unfinished Tales:

The first to come was one of noble men and bearing, with raven hair, and a fair voice, and he was clad in white; great skill he had in works of hand, and he was regarded by well-nigh all, even by the Eldar, as the head of the Order. Others there were also: two clad in sea-blue, and one in earthen brown; and the last came one who seemed the least, less tall than the others, and in looks more aged, grey-haired and grey-clad, and leaning on a staff.

White - Saruman
Grey - Gandalf
Brown - Radagast
Blue - Alatar and Pallando

[ January 05, 2003: Message edited by: Legalos ]