Ultramarine
General Information about Ultramarine
The color #0B138D, also known as Ultramarine, is a deep shade of blue. It is located in the blue color range in the color spectrum. Ultramarine historically comes from the pigment derived from the gemstone lapis lazuli. The name 'ultramarine' literally means 'beyond the sea', as the pigment was imported to Europe from Asia. Nowadays, ultramarine is typically produced synthetically, making it more accessible and affordable. This color evokes feelings of depth, stability, and sophistication. In color psychology, blue is often associated with trust, intelligence, and serenity. Ultramarine, being a darker shade, can also convey authority and power. It's widely used in various applications, from art and design to branding and fashion, where a sense of depth and elegance is desired.
The hex color #0B138D, a deep ultramarine, presents significant accessibility challenges, especially when used as a background or text color. Its low lightness value results in very poor contrast with lighter colors, making it difficult for users with visual impairments to distinguish text or elements. According to WCAG guidelines, sufficient contrast ratios are essential for readability and usability. To ensure accessibility, it's crucial to pair this color with very light shades such as white or very pale yellows to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Avoid using it with mid-tone colors or darker shades, as this will render content nearly unreadable for many users. Proper contrast checking tools should be employed during the design process to validate the accessibility of color combinations.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Ultramarine can be used to create a sense of depth and sophistication in header backgrounds or as an accent color for buttons and links. The color evokes feelings of trust, stability, and intelligence, making it suitable for websites related to finance, education, or technology. However, due to its darkness, it should be carefully paired with lighter colors to maintain readability and accessibility. Consider using it sparingly for large headings or graphical elements rather than extensive blocks of text. Employing sufficient white space around elements colored with #0B138D can also help to improve visual clarity.
Interior Design
In interior design, Ultramarine can add a touch of elegance and drama to a room. It works well as an accent wall color in a living room or bedroom, creating a focal point and a sense of tranquility. Pair it with lighter neutrals like creams, grays, or whites to balance the intensity and prevent the space from feeling too dark. Furniture and decor in metallic finishes such as gold or silver can complement the richness of the color. Additionally, introducing textures like velvet or silk can enhance the luxurious feel of the space.
Fashion
In fashion, Ultramarine makes a bold statement. An ultramarine dress can be very elegant and captivating. It could be paired with silver or gold accessories. As an accent color, ultramarine can be used in ties, scarves, or handbags to add depth to neutral outfits.