For the Grid & Color project, I designed a UI based on a obtained approval.
Of all colors yellow contains the most light, yellow symbolizes the sun and new life. The color yellow is a primary color in subtractive color mixing. In additive color mixing, it is a secondary color obtained by mixing red and green.
Yellow stands for optimism and energy, You become active from the color yellow. The color yellow activates the brain. Terms like logic, learning, study, intellect, wisdom, growing belong to this color. Yellow is outward looking, is creativity, imagination and being motivated. Not profound, but lightness and lightness. Yellow is open-minded and perceptive.
My starting point for my UI was therefore that I wanted to use round organic shapes. The sun is my main element and I used it throughout the UI.