Antonyms of adj darkish

1 sense of darkish

Sense 1
darkish -- (slightly dark; "darkish red")

INDIRECT (VIA dark) -> light, light-colored -- ((used of color) having a relatively small amount of coloring agent; "light blue"; "light colors such as pastels"; "a light-colored powder")

Similarity of adj darkish

1 sense of darkish

Sense 1
darkish -- (slightly dark; "darkish red")
       => dark (vs. light) -- ((used of color) having a dark hue; "dark green"; "dark glasses"; "dark colors like wine red or navy blue")