While it may not be rocket science, this kind of “complementary” color system actually calms our visual system.

虽说这可能算不上什么高深科技，但“互补性”的色彩系统确实能镇静我们的视觉系统。

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Color harmony may be achieved using complementary or analogous colors.

色彩的协调可以通过使用互补色或相似色来实现。

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This color scheme has the same strong visual contrast as the complementary color scheme, but has less tension.

这种色系和互补色系一样带来强烈的视觉对比，但对比较弱。

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In this technique, you surround a figure with a complementary color or, in Seurat's painting, a lighter hue.

NPR: Using Science to Rescue Art

The biological basis for this complementary color effect is not well understood, nor is the depth of shadow, which is also an illusion.

CNN: What the brain draws from: Art and neuroscience

With red and white light, the shadow of the object appears in the complementary color -- cyan -- and the shadows change as your angle of vision changes.

CNN: What the brain draws from: Art and neuroscience