Pale-hued refers to any object or substance that has a light, faded or washed-out colour. Its antonyms, on the other hand, refers to any object that has a deep or vibrant colour. Some of the most common antonyms for pale-hued include vibrant, bright, vivid, intense, bold, strong and dark. A vibrant colour refers to a bold and eye-catching hue that commands attention, whereas bright is used to describe any colour that is lively and radiant. Conversely, dark colors are generally mysterious, rich, and brooding. In conclusion, antonyms for pale-hued can be used to add colour, character and depth to any sentence to create a more descriptive and nuanced piece of writing.