UI/UX Designer. Very emotional.
Try to avoid using gradation of adjectives (lightBlue, darkBlue); use functional names instead — names that describe the color by the place in the UI.
Color can be a helpful wayfinding tool for your users. It’s a good idea to use the same color for links and buttons. By doing that you help your users to recognize interactive elements.
Interactive colors are colors that we use for interactive elements — buttons, links, and other UI controls that users can click or touch.