i-adjective
reddish; tinged with red
Describes something that has a noticeable red tint or is somewhat red, but not fully red. Often used for colors, skin, or objects.
彼の顔は日焼けで赤っぽくなった。
His face became reddish from the sunburn.
この石は少し赤っぽい色をしている。
This stone has a slightly reddish color.