This winning picture book, awash in icy blues, is based on an actual event. (ala.org)
Warm pinks, oranges, and reds are counterbalanced by icy blues, greens and solid voids of white. (edsprojects.com)
But in summer, when the sun is stronger, try bolder colours, like aubergine, purples, and pinks, but make sure you choose hues with some warmth; cool colours such as icy blues can look rather too stark. (idealhome.co.uk)