The "Palette" section is designed to configure color schemes for the display on the navigation chart in the ECDIS system. Depending on the lighting conditions and time of day, users can choose between different palettes to ensure optimal visibility and comfort while working with the chart. This section covers the three main palettes: Day, Night, and Twilight. Each palette is tailored for specific lighting conditions and helps reduce eye strain, providing clear and convenient display of navigational data.