Alice Blue

Alice Blue is a pale blue that looks like misty skies and vapor that rises from crashing waterfalls.

Alice blue is a pale tint of azure that was favored by Alice Roosevelt Longworth, American painter and daughter of Theodore Roosevelt, which sparked a fashion sensation in the United States.

Ice floes exhibiting Alice blue coloration in sunlight
This particular shade of blue is also referred as white-blue (or blue-white) and ice/icy blue, due to its very pale coloration which includes a hint of green—as does actual ice.