中国发现的钴矿含锰量高，因此呈现出较弱的蓝灰色。
Cobalt ores found in China have a high manganese content, which produces a more muted blue-gray color.
汉斯莱和杰克一样高，但他更瘦、更结实，穿着剪裁完美的西装和白色埃及棉衬衫，系着矢车菊蓝的领带。
As tall as Jack, Hensley was thinner, more compact under a perfectly tailored suit and white Egyptian cotton shirt, a tie of cornflower blue.
一般的网页可用性设计指南推荐使用有高色彩对比度的sans - serif字体(高对比度的白字黑底或白字暗蓝底，而不是像Chadwick低对比度的蓝字蓝底)。
General web usability guidelines recommend sans-serif fonts with high contrast color selection (high-contrast white on black or dark blue rather than low-contrast like Chadwick's blue-on-blue).
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