Some holidays and dates are color-coded: Red–Public Holidays and Sundays. Gray–Typical Non-working Days. Black–Other Days. There are days in year. from skrive seg fra fx our house dates from the severifeenth century) - back to i dag a black - en svart dag by - om dagen /x he works by night and sleeps by. Norwegians Worldwide, Oslo, Norway. K likes. Are you a Norwegian living abroad or a friend of Norway? Join us to stay in touch with Norway, Norwegian Mangler: black.