Here are colours based on the SunPosWidget3x1

--- # ColorValues natural-solar

• color_plate: "#ffe0e0e0"
• color_face: "#ffe0e0e0"
• color_frame: "#ff222222"
• color_center: "#ffbd0000"
• color_hand: "#ffbd0000"
• color_label0: "#ff808080"
• color_label1: "#ff757575"
• color_ring_day: "#ffbdbdbd"
• color_ring_day_label: "#ff424242"
• color_ring_day_stroke: "#ffffffff"
• color_face_day: "#ffbdbdbd"
• color_ring_night: "#ff212121"
• color_ring_night_label: "#ffeeeeee"
• color_ring_night_stroke: "#ffbdbdbd"
• color_face_night: "#ff424142"
• color_face_am: "#ffffce00"
• color_face_pm: "#ffff9900"
• color_face_astro: "#ff000063"
• color_face_nautical: "#ff003163"
• color_face_civil: "#ff7ba2ff"