Amazon is one of the colors of Jungle green. The first recorded use of amazon as a color name in English was in 1924.
Hex triplet #3B7A57
RGB (r, g, b) (59, 122, 87)
CMYK (c, m, y, k) (80, 31, 75, 17)
HSV (h, s, v) (147°, 52%, 48%)
When the Xona.com Color List was formulated in 2001, “Amazon” was included as one of the colors.
Source From Wikipedia