Chathams Blue
General Information
Chathams Blue, represented by the hexadecimal color code #1B4B80, is a dark shade of blue that exudes a sense of calmness and sophistication. It is named after the Chatham Islands, a remote archipelago belonging to New Zealand. This color falls within the blue color family and has relatively low saturation and brightness values. In the RGB color model, it consists of 10.6% red, 29.4% green, and 50.2% blue. In the CMYK color model, used for printing, it is composed of 79% cyan, 41% magenta, 0% yellow, and 50% black. Its hex code makes it easy to use in digital design, allowing for consistent application across various platforms.
The color #1B4B80, also known as Chathams Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, or vice versa, the contrast ratio may not meet WCAG (Web Content Accessibility Guidelines) standards for Level AA or AAA compliance. This means that users with moderate visual impairments might find it difficult to read text in this color. To improve accessibility, consider using a lighter shade of blue or a much darker color for the background to increase contrast. Tools like online contrast checkers can help evaluate and adjust color pairings to meet accessibility standards, ensuring content is perceivable for a wider audience. Also consider providing alternative text options or visual cues for users who may have difficulty distinguishing colors.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Chathams Blue can be effectively used for header backgrounds or call-to-action buttons to draw attention without being overly aggressive. Its calming nature makes it suitable for websites related to education, healthcare, or finance, where trust and reliability are paramount. This color works well when paired with neutral tones like whites, grays, or lighter blues to create a professional and clean aesthetic. However, it should be used carefully for text to ensure sufficient contrast and readability for all users, especially those with visual impairments.
Interior Design
In interior design, Chathams Blue can create a serene and sophisticated atmosphere. It is suitable for bedrooms, bathrooms, or studies, where a calming environment is desired. It can be used as an accent wall color or for upholstery. It pairs well with natural materials like wood and stone, as well as metallic accents in silver or gold. To avoid a cold or sterile feel, incorporate warm textures and complementary colors like soft yellows or oranges in the décor. The color can also be used to create a nautical theme in coastal homes.
Fashion
In fashion, Chathams Blue is a versatile color that can be used in both casual and formal wear. It is suitable for dresses, blouses, suits, or accessories like scarves and handbags. It can be paired with neutral colors like white, black, or gray for a classic look, or with bolder colors like red or yellow for a more vibrant ensemble. The color is often associated with sophistication and professionalism, making it a good choice for business attire. In menswear, it can be used for shirts, ties, or sweaters.