The color(s) dark blue, light blue, light green, dark green and black is/are claimed as a feature of the mark.
"ENERGY AND ENVIRONMENTAL EFFICIENCY"
The mark consists of the wording "3E", the "3" in dark blue, the "E" in light blue. Superimposed over the wording is a leaf in light and dark green. Below in smaller font is the wording "3E", the "3" in dark blue, the "E" in light blue, "ENERGY AND ENVIRONMENTAL EFFICIENCY" in black type. Superimposed over the smaller wording "3E" is a leaf in light and dark green.
THREE E THREE E ENERGY AND ENVIRONMENTAL EFFICIENCY