Ultramarine
General Information about Ultramarine
Ultramarine (#2401B3) is a deep blue color with a rich history, originally derived from the precious mineral lapis lazuli. Its name, meaning 'beyond the sea,' reflects its historical importation into Europe from mines in Asia. In color theory, Ultramarine is associated with royalty, wisdom, and spirituality. It is often used to evoke feelings of calmness and serenity. The color sits between blue and violet on the color wheel and has a hex code of #2401B3, an RGB value of (36, 1, 179) and a CMYK value of (80, 72, 0, 30). In digital design, Ultramarine can add a sense of sophistication and depth, but its darkness requires careful consideration of contrast and accessibility.
The color #2401B3, also known as Ultramarine, presents significant accessibility challenges, particularly for users with visual impairments. Its dark hue results in low contrast against lighter backgrounds, making text and interface elements difficult to read. According to WCAG guidelines, sufficient contrast ratios are crucial for ensuring readability. To improve accessibility, consider using #2401B3 sparingly, primarily for decorative elements. When using it for text or interactive components, pair it with very light colors like #FFFFFF or #F0F0F0 to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Also, provide alternative visual cues, such as icons or labels, to convey information. Avoid using #2401B3 for critical information where readability is paramount. Testing the color combination with accessibility evaluation tools is highly recommended to validate contrast ratios and identify potential issues.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that maintains the richness of Ultramarine but offers improved contrast against various backgrounds.
A more desaturated blue that can be used as a background color without overwhelming the design.
A vivid, electric blue that provides a brighter, more accessible alternative while retaining a similar aesthetic feel.
Applications
Website Design
Ultramarine can be used to create a sense of sophistication and depth. It's suitable for headings, subheadings, or call-to-action buttons, especially when paired with lighter shades for contrast. Consider incorporating it into website navigation bars or footers to add a touch of elegance. Ensure sufficient contrast with text and background elements. For example, use it for hyperlinks that change to a lighter color on hover to provide clear visual feedback. Also, use the color for backgrounds and graphic elements to ensure there is a strong contrast for the content on top.
Fashion Design
In fashion, Ultramarine can be used as an accent color in clothing and accessories. A small ultramarine handbag would work wonders with a white summer dress. The color would also look stunning as a dress in combination with golden jewellery. As a nailpolish it is a real eye-catcher. It pairs well with neutral colors like gray, white, or black, providing a pop of color without being overpowering. It is also suitable for evening wear, adding a touch of drama and sophistication.
Interior Design
Ultramarine can be used to create a bold and luxurious statement. Consider using it as an accent wall in a living room or bedroom. To make the colour more alive, you should combine it with lighter colours. It also works well in combination with gold-plated decorations. It can also be incorporated into furniture upholstery or decorative accessories like pillows and throws, adding depth and visual interest to the space. Balance it with lighter neutrals to prevent the room from feeling too dark.