Compositions and methods for production of color images having increased
light stability and reduced browning are described. The color forming
composition can include a leuco dye, an infrared absorber, and at least
one of a stabilizer and an anti-fade agent. The color forming
compositions can be stabilized such that less than about a 30% decrease
in optical density occurs over a three year period. The stabilizers can
include chroman, thiolane-nickel complexes, spiroindanes, while suitable
anti-fade agents can include vitamin E, vitamin E analogs, astaxanthin,
chroman, ascorbic acid, carotene, and mixtures thereof. The color forming
compositions are ambient light stable and are useful in forming images on
a wide variety of substrates such as optical disks.