A display apparatus for vehicle comprising: a speedometer configured to measure speed of a vehicle; an eco-drive level determination unit configured to determine an eco-drive level at driving the vehicle based on a difference between a recommended depression amount which is a recommended amount of depression of an accelerator and an actual depression amount which is an actual amount of depression of the accelerator that the driver depresses, a determination display portion located inside a peripheral visual field region of the driver and configured to display information indicating a result of the determination by the eco-drive level determination unit; a detail display portion located outside of the peripheral visual field region and configured to display information representing a comparison between the recommended depression amount and the actual depression amount; and a display control unit configured to control display in the determination display portion and the detail display portion, wherein the display control unit performs the following controls of: setting the display in the determination display portion to ambient display in which contrast of an outline region is lower than contrast inside the outline region, a brightness of the ambient display being gradually increased from the outside toward the inside in the outline region, and changing the ambient display according to change in the eco-drive level based on the result of the determination by the eco-drive level determination unit. a speedometer configured to measure speed of a vehicle; an eco-drive level determination unit configured to determine an eco-drive level at driving the vehicle based on a difference between a recommended depression amount which is a recommended amount of depression of an accelerator and an actual depression amount which is an actual amount of depression of the accelerator that the driver depresses, a determination display portion located inside a peripheral visual field region of the driver and configured to display information indicating a result of the determination by the eco-drive level determination unit; a detail display portion located outside of the peripheral visual field region and configured to display information representing a comparison between the recommended depression amount and the actual depression amount; and a display control unit configured to control display in the determination display portion and the detail display portion, wherein the display control unit performs the following controls of: setting the display in the determination display portion to ambient display in which contrast of an outline region is lower than contrast inside the outline region, a brightness of the ambient display being gradually increased from the outside toward the inside in the outline region, and changing the ambient display according to change in the eco-drive level based on the result of the determination by the eco-drive level determination unit. setting the display in the determination display portion to ambient display in which contrast of an outline region is lower than contrast inside the outline region, a brightness of the ambient display being gradually increased from the outside toward the inside in the outline region, and changing the ambient display according to change in the eco-drive level based on the result of the determination by the eco-drive level determination unit.