The use of ‘green’ in a logo depicts an eco-friendly logo in favour of the environment. The octagon and the utilization of the colour blue along with green reassure the specialization of the industry along with depth of teamwork involved hence resulting in dependability and trust.
Various trends incorporated within logos in the markets we see today have developed, style and appeal. Most approach a black and white or a monochromatic theme or they stick to just one colour. Below are some leading examples of industrial logos by revenue and their display of change within their logo: