Antonyms of adj blueish
1 sense of blueish
Sense 1
blue, bluish, blueish -- (of the color intermediate between green and violet; having a color similar to that of a clear unclouded sky; "October's bright blue weather"- Helen Hunt Jackson; "a blue flame"; "blue haze of tobacco smoke")
INDIRECT (VIA chromatic) -> achromatic, neutral -- (having no hue; "neutral colors like black or white")
Similarity of adj blueish
1 sense of blueish
Sense 1
blue, bluish, blueish -- (of the color intermediate between green and violet; having a color similar to that of a clear unclouded sky; "October's bright blue weather"- Helen Hunt Jackson; "a blue flame"; "blue haze of tobacco smoke")
=> chromatic (vs. achromatic) -- (being or having or characterized by hue)