[aotte1]

Color photos of area not exposed to daylight, along with one exposed to sunlight. (66’ GMC suburban) The first two photos are of areas not exposed to sunlight. Last photo of pillar exposed to sunlight. The exposed area, may look a little lighter? These areas were cleaned with 3M Finesse-it II finishing material. The light condition is shop lights. In natural light the paint may look a little lighter. Will try to get photos in natural light too.
Not familiar with GMC colors, is this code 503? Searching forum found couple other trucks, that look original paint, close to this color.