To get beautiful color at home, choose a liquid gel formula, like L’Oréal Paris Superior Preference. “The coverage is translucent, so the result is more shiny and luminous,” explains Hill. “It gives an almost highlighted, dimensional look,” and helps blend away grays. What looks modern: bright golden blondes, rich brunettes, and vibrant reds. For best results, follow the instructions to the letter. “I always tell people, ”The side of the box doesn’t lie,’” she says. Use in conjunction with color-safe hair products; they can help keep color looking vibrant. “You need to commit to a hair-care system that’s going to preserve, protect, and prolong the color,” says Hill.…