@each $key,$val in $main-colors {
    .bigbear-background-#{$key}{
        background-color: $val;
    }
    .bigbear-color-#{$key}{
        color:$val
    }
}
@each $key,$val in $neutral-colors {
    .bigbear-background-#{$key}{
        background-color: $val;
    }
    .bigbear-color-#{$key}{
        color:$val
    }
}