Colors

Castle features 2 core colors to represent the brand. Only use Flag Sky for situations where the brand needs to be placed on a dark background, otherwise use the Uniform Navy color as the default choice.

Use these gradient fills to add depth and extra visual styling to backgrounds and text elements. The Floral Ripple gradient should only be used to stylelize heading and small elements such as icons or brandmark. Typically speaking, gradient fills are mostly reserved for marketing and not featured in the product.

These secondary colors provides flexibility and variety to the brand. Use these colors sparingly and to only highlight specific elements. These accent colors can also be particularly useful for highlighting chapter headings text elements.