退紅（あらぞめ）とは、桜色と一斤染の中間の赤みのごく薄い赤紫色で、色名は褪めた紅の意味です。色の由来やエピソードはwebサイトで！The Arazome, in very thin red purple of redness in the middle of the loaf and Sakura-shoku dyeing, color name is the meaning of red that shark. Origin of color and episodes are on the webs
