Apple green is a refreshing, lively shade of green that resembles the color of a ripe Granny Smith apple. Some synonyms for this hue include lime green, chartreuse, and bright green. Lime green is a shade of green that is slightly lighter than apple green, with a distinctly yellow undertone. Chartreuse is a yellow-green color that is brighter and more intense than apple green, making it a popular choice for high-visibility clothing and signs. Bright green is a vivid, eye-catching color that is similar to apple green but slightly more saturated. These synonyms can be used interchangeably to describe the fresh, crisp shade of green that is associated with apples.