Early in the book, she associates warm colors with the Socs and cool colors with the greasers. Warmth usually is equated with inside and cool is associated with outside, and the colors reflect the characters' positions in society: The greasers view the Socs as insiders and themselves as outsiders.
Using many descriptive colors, Hinton paints the greasers as outsiders. In her original descriptions of Ponyboy's gang, she uses cool colors: Ponyboy's eyes are greenish-gray, Darry's eyes "are like two pieces of pale blue-green ice," Dally's eyes are "blue, blazing ice, cold with a hatred," and Two-Bit Mathews has gray eyes.
Dally is the exception to the rule, "His hair was almost white it was so blond." White contains all of the visible rays of the color spectrum. It is a crossover color that cannot be affiliated with anyone or anything, so it is interesting that Dally, who was "tougher than the rest of us — tougher, colder, meaner," was the one with white/blond hair.
White is also used many times throughout the novel to describe fright, "white as a ghost." The color white symbolizes the internalization that there are no absolutes in the world. To realize that people and events may not be purely right or wrong, good or bad, can be frightening. Dally's white hair exemplifies this concept. Dally appears to be the stereotypical hood: cold, hard, and mean. But he is not that extreme persona. Just like the color white contains all the colors of the spectrum, Dally's character covers a broad spectrum. In addition to his cold, mean image, he is Johnny's hero, he is the one who literally gave Pony the coat off his back, he helped to save the children from the fire, and he was a scared boy who reached out to the Curtis brothers when he most needed help at the end of his life.
