Question about storing/reading dates from database

Hi, does anyone got some links or know how should I deal with dates in JavaScript/Prisma when it comes to storing it to the db and reading a date

DateTime

DateTime

db value? My colleague from another timezone gets -1 day when displaying it from the client while mine shows the correct value. I store it using

new Date(value.someDatefield)

new Date(value.someDatefield)

upon form submission and read it using

date.getFullYear/getDate/getMonth

date.getFullYear/getDate/getMonth