Outdoor wall lighting dusk to dawn Coral is a tricky paint colour that many people do not list as a favourite, but I think it is a brilliant color that may be just misunderstood. Coral is steadily related to tropical or coastal interiors, & for this reason many people are hesitant to use it out of doors of an oceanfront atmosphere. It does describe the warm colorings that define precise coral reef. It may be the color you'll see within many sea shells, but don't confine this color to a seashore area.
Coral may be the colour of the sky at first light & nightfall. I believe it's just one of nature's most eye-catching colorings, & with a number of tones that vary from reds to rose to orange, it works neatly in many spaces. More paint colour guides.