osukey/osu.Game/Overlays/NewsOverlay.cs

using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Shapes;
using osu.Game.Graphics;

namespace osu.Game.Overlays
{
    public class NewsOverlay : FullscreenOverlay
    {
        [BackgroundDependencyLoader]
        private void load(OsuColour colours)
        {
            Children = new Drawable[]
            {
                new Box
                {
                    RelativeSizeAxes = Axes.Both,
                    Colour = colours.PurpleLightAlternative
                }
            };
        }
    }
}