Dark Blue
General Information about #1B00B4
#1B00B4 is a hexadecimal color code representing a dark shade of blue. It's composed of 10.6% red, 0% green, and 70.6% blue. In the RGB color model, it has the values 27 red, 0 green, and 180 blue. The CMYK representation is 85% cyan, 100% magenta, 0% yellow, and 29% black. This color is often associated with depth, stability, and intelligence. It is commonly found in corporate branding where trust and authority are to be projected. In the world of color psychology, dark blue is often linked to tranquility and peace. However, it's important to consider the cultural associations of color as different cultures may attribute different meanings to the same hue. This hex color can be effectively utilized in different design fields to create specific moods and emphasize particular elements.
The hex color #1B00B4, a deep dark blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's essential to pair it with a light foreground color to ensure sufficient contrast for readability. White or very light shades of yellow or green would be suitable choices. Avoid using dark text or elements on this background, as it would render them nearly invisible to many users, especially those with visual impairments. Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratios is crucial for inclusive design. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Tools are available to check the contrast ratio between colors to ensure compliance. Additionally, avoid relying solely on color to convey information. Supplement color cues with text labels, icons, or other visual indicators to ensure that all users can understand the content, regardless of their color perception abilities.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1B00B4 can be used to create a sophisticated and calming atmosphere. It's well-suited for backgrounds in sections where you want to convey trust, stability, or knowledge. For example, a bank or a financial institution website might use this color in their header or footer. However, careful consideration should be given to text and element contrast to ensure readability and accessibility. The color can also be used for less important design elements to put the focus on the core design elements. It can be used for headings, buttons (with appropriate hover states for feedback), or subtle accents throughout the site. Combining it with complementary colors like yellow or orange can create visually appealing contrast.
Interior Design
In interior design, #1B00B4 can be used as an accent color to add depth and elegance to a room. It works particularly well in bedrooms or studies, where you want to create a relaxing and focused environment. This color can be incorporated through wall paint, furniture upholstery, or decorative accessories like cushions and vases. Paired with lighter neutrals like gray or beige, it can create a balanced and inviting space. Alternatively, using it with warmer tones like gold or amber can create a luxurious and dramatic effect. Consider the lighting in the room when using this color, as it can appear darker under low light conditions.
Fashion
In fashion, #1B00B4 can be a bold choice for evening wear or accessories. A dress in this color can be both sophisticated and mysterious. For a more casual look, it can be used as an accent color in scarves, handbags, or shoes. It pairs well with neutral colors like black, white, or gray, as well as metallics like silver or gold. When using this color in clothing, consider the skin tone of the wearer, as it can complement some complexions better than others. Accessorizing with lighter or brighter colors can help balance the overall look and prevent it from appearing too somber.