2 sentences for 互補 (hù​bǔ — complementary)

1. 在这里你需要选择两对互补的颜色。

   zài zhè​lǐ nǐ xū​yào xuǎn​zé liǎng duì hù​bǔ de yán​sè.

   Here you need to choose two pairs of complementary colors.

   Source: CCMatrix

2. 例如，红色和绿色是互补的，蓝色和橙色也是互补的。

   lì​rú, hóng​sè hé lǜ​sè shì hù​bǔ de, lán​sè hé chéng​sè yě​shì hù​bǔ de.

   Red and green, for example, are complementary, as are blue and orange.

   Source: CCMatrix