Screen color calibration

1. An apparatus comprising:

a camera disposed in a bezel of a computer;

a mirror that reflects light from a screen of the computer to the camera;

a target that is visible by the camera;

a processor;

a memory that stores code executable by the processor to:

detect an expiration of a calibration time interval that indicates a minimum time interval for initiating calibration;

in response to detecting the expiration of the calibration time interval, compare an image of the mirror and an image of the target captured by the camera; and

calibrate a screen color of the screen to match the target.

2. The apparatus of claim 1 , wherein the screen color exhibits a screen color temperature and a screen color gamut.

3. The apparatus of claim 1 , wherein the target exhibits a target color temperature and a target color gamut.

4. The apparatus of claim 1 , wherein the target and the mirror are disposed in one of a base of the computer, the bezel, and beside the screen.

5. The apparatus of claim 1 , wherein the code is further executable by the processor to:

detect a change in ambient light; and

in response to detecting the change in ambient light, calibrate the screen color.

6. The apparatus of claim 1 , wherein an angle between the image of the mirror and the image of the target is within an angular threshold in the range of 5 to 15 degrees.

7. A method comprising:

detecting, by use of a processor, an expiration of a calibration time interval that indicates a minimum time interval for initiating calibration;

in response to detecting the expiration of the calibration time interval, comparing an image of a mirror and an image of a target captured by a camera, wherein the mirror reflects light from a screen of a computer to the camera, and the target that is visible by the camera; and

calibrating a screen color of the screen to match the target.

8. The method of claim 7 , wherein the screen color exhibits a screen color temperature and a screen color gamut.

9. The method of claim 7 , wherein the target exhibits a target color temperature and a target color gamut.

10. The method of claim 7 , wherein the target and the mirror are disposed in one of a base of the computer, the bezel, and beside the screen.

11. The method of claim 7 , the method further comprising:

detecting a change in ambient light; and

in response to detecting the change in ambient light, calibrating the screen color.

12. The method of claim 7 , wherein an angle between the image of the mirror and the image of the target is within an angular threshold in the range of 5 to 15 degrees.

13. A program product comprising a computer readable storage medium that stores code executable by a processor, the executable code comprising code to:

detect an expiration of a calibration time interval that indicates a minimum time interval for initiating calibration;

in response to detecting the expiration of the calibration time interval, compare an image of a mirror and an image of a target captured by a camera, wherein the camera is disposed in a bezel of a computer, the mirror reflects light from a screen of the computer to the camera, and the target that is visible by the camera; and

calibrate a screen color of the screen to match the target.

14. The program product of claim 13 , wherein the screen color exhibits a screen color temperature and a screen color gamut.

15. The program product of claim 13 , wherein the target exhibits a target color temperature and a target color gamut.

16. The program product of claim 13 , wherein the target and the mirror are disposed in one of a base of the computer, the bezel, and beside the screen.

17. The program product of claim 13 , wherein the code further:

detects a change in ambient light;

in response to detecting the change in ambient light, calibrates the screen color.