In the four yugas - Satya, Treta, Dvapara and Kali - the Lord incarnates in four colors: white, red, black and yellow respectively. These are the colors of the incarnations in different millenniums

Expressions researched:
"In the four yugas—Satya, Tretā, Dvāpara and Kali—the Lord incarnates in four colors: white, red, black and yellow respectively. These are the colors of the incarnations in different millenniums"

Sri Caitanya-caritamrta

CC Madhya-lila

In the four yugas—Satya, Tretā, Dvāpara and Kali—the Lord incarnates in four colors: white, red, black and yellow respectively. These are the colors of the incarnations in different millenniums.

CC Madhya 20.330, Translation

In the four yugas—Satya, Tretā, Dvāpara and Kali—the Lord incarnates in four colors: white, red, black and yellow respectively. These are the colors of the incarnations in different millenniums.