There are lots of shades of blue in the darkest navy similar to a night sky to the palest duck egg. Light blue is usually a color chosen for classic kitchens for its freshness. It certainly includes a hygienic feel into it but you need to be careful in case you choose a shade which gives your kitchen a cold rather than welcome feeling.
Where as pure light blue can feel just a little on the cold side you can warm it up a great deal by adding a hint or two of green. This will gives you with a range of colors from blue green aqua and duck egg in order to rich turquoise.
Blue has great possibility of mixing with other colors and goes well with many shades. You will find it combines nicely with pink and yellow in chintzy kind floral patterns that go well in country kitchens. You can also use a more dark shade of blue if it's broken up in a toile type pattern or in a gingham or striped fabric.
If you make use of blue with basic white shiny kitchen cabinets you'll definitely give your room a cold feeling but if you are using sky blue wall space alongside warm colored wood for example beech or pine then you will find that this is effective. Turquoise works especially well with more dark toned wood and lifts the entire room.master bedroom decorating ideas with dark furniture, restyle my style, nice kitchens