You can use Brightness Contrast to make colours sharp.

你可以用亮度-对比度来让颜色更犀利。

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Displays need to be calibrated to ensure colours and contrast levels match the source content.

显示屏需要经过校准，以确保颜色和对比度水平与源码内容相匹配。

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The light coloured maple and pine also helps contrast with the darker colours of the SOTA atrium.

浅色的枫树和松树也有助于与SOTA主要空间的深颜色形成对比。

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At folk-meets-funky Bombonierka, muted colours contrast with lacy lampshades and bold prints of traditional Polish dancers.

BBC: A taste of Krakow

Philosophers, by contrast, may wonder which serious thinkers, as she seems to suggest, have ever nailed their colours to the crude idea that deciding for ourselves means deciding outside any rules or without regard to others.

ECONOMIST: Bioethics