The Caribbean-grayish Saltator displays a grayish-brown plumage. The upperparts are a muted gray, while the underparts are lighter, often appearing whitish or pale gray. The head is gray with subtle dark streaks. It has a noticeable crown that may appear slightly darker than the rest of the head. The wings feature darker gray feathers, which may show some contrasting lighter edges. The tail is relatively long and can be either slightly squared or notched. The color typically matches that of the wings and back, providing a cohesive look. It has a stout, conical bill that is solid and yellowish or pale in color, suited for cracking seeds and fruits. The eyes are often dark. Strong, adapted for perching and movement through dense vegetation.