Flat design icon: a rounded-square button containing a stylized calipers. A brushed aluminum look suggested with flat shading and subtle directional highlights. The icon is navy blue, with a gradient toward a lighter greenish-yellow tint. Bright orange accents highlight the caliper joints and tips. Set against a pure white background, crisp edges, no shadows, strong geometric balance, centered composition.

The image shows a digital caliper icon on a white background. The caliper is a caliper, which is used to measure the thickness of a piece of metal. It has a black handle and a silver body with a digital display. The digital display shows the exact measurement of the metal, allowing for precise measurements.