Blae, a rare word originally used to describe a bruise or blue/black coloration, has several synonyms. Words like azure, sapphire, navy, or cobalt can be used to describe the hue of blae. Additionally, nocturnal colors like midnight, dusky, or dark can also be fitting alternatives. Other words that can be used in place of blae include livid, black-and-blue, or bruised. These synonyms can help in creating vivid and descriptive writing, especially when describing physical appearance or emotional states. Overall, while blae may not be a commonly used word, its synonyms can add depth and variety to any piece of writing.