Debut author Lauren Rille and illustrator Aimée Sicuro use color to identify the wide range of feelings children experience as they begin school; the story behind their book is also an emotional one.

To most, the color teal is a blue-green hybrid. The sooner we learn to embrace that, the sooner we can harness the color's unique beauty — and ultimately, potential.

So . . . about that teal! Keen observers might notice that the teal matches that of the commanders’ wives in The Handmaid’s Tale, or the main color of Dopesick—both of which are Hulu shows ...