Green is a harmonizing colour. The schading starts from a bright spring green and ends in a mediterean green. Green is a colour of growth. When you watch it in nature you get a good impression how different green can be. This can also be heard in the music. Related expression for green are :
Joy, freedom, hope, nature, growth, calmative, fresh & new, earth.
There are several composing and playing techniques related to green. The main keys you can use are D, A, and Ab. Classical cadences in all variations work great for this colour. You can also work with pedal basses or ostinato figures. In compositions you best work with mid - tempo beats. Pads can be similar zu yellow but should have more subfrequencies as yellow.
When it comes to improvisation it is recommended to work with visualizations of the color. If you are an experienced player try to play everything with closed eyes and to visualize the selected colour. Your emotional intention and expression has a major impact on the played colour.
Green Colour Music on Spotify
Green Music Videos on YouTube
Colour Music Meditation
Those who wish can also join the Colour Music Meditation Club. The access is free of charge. There current pieces and videos are published according to the principles of the Colour Music Meditation.