Once you go through the preliminary steps of gathering inspiration and picking a theme for your design, it’s time to focus on what could be considered the most important element of design: color. With colors, you can set a mood, attract attention, or make a statement. You can use color to energize, or to cool down. By selecting the right color scheme, you can create an ambiance of elegance, warmth or tranquility, or you can convey an image of playful youthfulness. Color can be your most powerful design element if you learn to use it effectively.