If red is reminiscent of flame, orange was reminiscent of the sun, blue, violet reminiscent of ocean, shadow.

如红色使人联想到火焰，橙色使人联想到太阳，蓝、紫使人联想到海洋、阴影。

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If red is reminiscent of flame, orange was reminiscent of the sun, blue, violet reminiscent of ocean, shadow.

如红色使人联想到火焰，橙色使人联想到太阳，蓝、紫使人联想到海洋、阴影。

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