https://www.google.co.kr/search?q=28+days&newwindow=1&dcr=0&sxsrf=ALiCzsbhGJ-0h86RYXjBiJzOV0pNRZvbhA:1667276060074&source=lnms&tbm=isch&sa=X&ved=2ahUKEwjPgbaqj4z7AhWUmFYBHQvrDYkQ_AUoAXoECAIQAw&biw=2214&bih=1033&dpr=2#imgrc=GCjdUZ2YH7tGWM

28 days + Zettelkasten Typogarphy

color : brown + white + yellow ?