- n a light shade of blue
- s of a deep somewhat purplish blue color similar to that of a clear October sky
- The first floor has a screen of sky-blue ceramic tile; the upper two stories have a curtain wall of grey glass spandrels hung from the roof girders.
- With no roofs, the windows of the houses looked like empty, sky-blue eyes.
- The press conference broke up with a photo op of the suspect, who wore a sky-blue polo shirt and beige slacks without a belt.