Green (Eucharist):
bread and wine,
the body and blood of Christ,
Units all in one in the Body of Christ
Blue (Baptism)
Gives new life to Christ,
A person that becomes a member of the church,
Seals and completes baptism,
Immersion,
Anointing
Sacred Chrism
Red (Confirmation):
Be sealed with the gift of the Holy Spirit,
Strengthens a person to live in faith
Number four (others):
In the name of the Father, the Son and the Holy Spirit
Hope this helps!