The phrase "multi coloreds" can be replaced with a number of synonyms depending on the context. For instance, "multihued" connotes a variety or spectrum of colors, while "polychromatic" suggests a range of vibrant and contrasting hues. "Variegated," on the other hand, can describe a pattern of multiple colors, whereas "mottled" can describe a mixture of colors that may be more subdued or muted. "Dappled" and "speckled" can also be used to describe various shades and patterns of colors. Some other potential synonyms for "multi coloreds" might include "rainbow-hued," "chromatic," "colorful," and "diverse".