• Cadillac has unveiled the 2027 Celestiq Night Test.
  • It sports a midnight blue exterior and a two-tone cabin.
  • Ultra-luxury EV has all-wheel drive and 655 hp.

Cadillac began Celestiq deliveries last summer, and the ultra-luxury sedan has been slowly trickling into the hands of wealthy buyers. One of the latest to be hand-built in Michigan is this moody 2027 model known as the Night Test.

The specially commissioned car draws inspiration from Cadillac’s race cars and wears a midnight blue exterior with two-tone wheels sporting a dark finish. The model also trades its usual brightwork for subdued, low-contrast accents.

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The dark and moody styling continues inside, where you’ll find black and white seats with contrasting vertical accents in the center. We can also see metallic door trim as well as carbon fiber on the center console. They’re joined by a familiar panoramic glass roof and two individual rear seats.

Cadillac said the “one-of-one example demonstrates how a bespoke vehicle can embody a singular creative vision, with every visual and tactile detail contributing to a disciplined, unmistakable atmosphere.” They added the Night Test “evokes moments of solitude when perfection is its own reward.”

The resulting design looks pretty classy, and it should, as the car likely cost around $400,000. As a refresher, the Celestiq has a 111 kWh battery pack that feeds a dual-motor all-wheel drive system developing 655 hp (488 kW / 664 PS) and 646 lb-ft (875 Nm) of torque. This enables the 217.2-inch (5,517 mm) long car to accelerate from 0-60 mph (0-96 km/h) in 3.7 seconds and travel around 303 miles (488 km) on a single charge.

Putting the electric powertrain aside, the Celestiq sports a 55-inch pillar-to-pillar display, an 11-inch Front Command Center, and an 8-inch Rear Command Center. Customers will also find two 12.6-inch rear passenger displays as well as the Super Cruise semi-autonomous driving system.