angular-material change checkbox color

Question

I\'m using checkbox of angular-material2. Currently the default color of checkbox is coming as purple color.
Looks like they have changed default color of checkbox from

Answer 1

This should take care of the default checkbox color

md-checkbox .md-icon {
    background: green;
}
md-checkbox.md-default-theme.md-checked .md-icon {
    background: green;
}

read more here at Angular Material Documentation