Structure to store the state of a color transition on a Selectable.
| defaultColorBlock | Simple getter for the default ColorBlock. |
| colorMultiplier | Multiplier applied to colors (allows brightening greater then base color). |
| disabledColor | Disabled Color. |
| fadeDuration | How long a color transition should take. |
| highlightedColor | Highlighted Color. |
| normalColor | Normal Color. |
| pressedColor | Pressed Color. |