Toyotas yellow paint codes start with 5 while green typically start with 6. The Prius electric lime was 588. It seems to me toyota see Electric Lime as a yellow hence 5c3 paint code. The 4runner is getting the same color as the Tacoma IMO.
Why not, yellow is harmoniously combined with the style of modern cities, especially since this color adds at least some variety to this already gray-white-black car life, where almost every car is of this color. Moreover, this color has become familiar to us because of the many cars working as taxis. When I ordered Transportation from Boston to New York, then I saw some yellow cars and they did not bore me, on the contrary, I was glad to see cars different from the color of ordinary cars. In addition, yellow is a sign of well-being and prosperity, as well as warmth and comfort. If I had a car, I would paint it yellow myself.