On Easter, a priest typically wears liturgical vestments that reflect the joy and celebration of the resurrection. The most common attire is a white or gold chasuble, symbolizing purity and triumph. Additionally, the priest may wear a white stole and other vestments appropriate for the Easter liturgy. These colors and garments emphasize the significance of the Easter season in the Christian calendar.
A priest's vestment is generally white when it's Easter. On special occasions, however, a priest might wear gold in white's place.
White is the color for Easter Season
The priest wears white vestments on Easter Sunday, and on all Sundays and weekdays of the Easter season. The white vestments signify resurrection and are also used for masses of the dead, saints' feast days, and other feasts of Our Blessed Lord. Gold may always be substituted for white on special feasts like Easter.
Red, green, white/ivory, purple/violet are the common colors, may also have Rose, and which they wear depends on the type of day the church is celebrating.
.Catholic AnswerAdvent & Lent - Violet Ordinary Time - GreenEaster & Christmas - White
The color of vestments for the feast of the Immaculate Conception is white.
Not usually, but I have seen him wear a vest.
A "dog collar".
A priest does not have to wear his servant collar when relaxing or on vacation, on days off, etc., but should always wear it otherwise
in some religions, "white" means "clean" or "pure". priests wear white symbolyzing that they're clean or pure, to please God.
All Solemnities, Feasts, and Memorials of Our Blessed Lord (for instance Christmas and Easter, and their Seasons) (except His Passion), of the Trinity (except Pentecost), of Our Blessed Lady, of all saints not martyred.
That is called a white stole. It is used during solemnities and easter.