Bluish and blue-green traffic lights can be seen on roads across Japan, although they can be a fairly rare sight. Some locations where they've been spotted include locations across Honshū like ...

Almost every feature has an impact on a home's resale value. While the toilet color may not be the greatest selling point, it ...

The character used for blue in Kanji is the same as 'qīng' in Hanzi, which can be used for 'nature's color', meaning shades of cool blues and greens.