Gulf Blue

General Information

The hexadecimal color code #000457, often referred to as Gulf Blue, is a dark shade of blue with a strong presence. It is composed of 0% red, 1.57% green, and 34.12% blue. In the RGB color model, it is defined by the values (0, 4, 87). The color is perceived as a deep, cool tone, lending itself to applications where a sense of depth, sophistication, or calmness is desired. This particular shade of blue is more frequently used in digital design than in print, where achieving such a deep, consistent color can be challenging. Due to its darkness, it's important to consider accessibility guidelines when using it for text or interactive elements. It evokes feelings of trust, stability, and authority.

The hex color #000457, also known as Gulf Blue, presents significant accessibility challenges due to its very dark nature. When used as a background color, it requires extremely light text to provide sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Given the darkness of #000457, achieving this contrast may necessitate using nearly white text, which could be visually jarring. It's crucial to test color combinations with accessibility tools to ensure they meet the necessary contrast ratios, particularly for users with low vision or color blindness. Consider alternatives or lighter shades to improve accessibility without sacrificing the intended aesthetic. Ensure interactive elements have sufficient contrast for focus states as well.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, #000457 can be used sparingly for headers or accents if paired with very light text to ensure readability. It evokes a sense of sophistication and depth, making it suitable for websites aiming for a serious or corporate feel. However, it is crucial to use it judiciously and test thoroughly for accessibility compliance. Consider using it as a background for large, bold headings or as a subtle accent color in a minimalist design. Ensure that any interactive elements placed on this background have clear visual cues and sufficient contrast for focus states.

• Interior Design

  In interior design, Gulf Blue can create a calming and sophisticated atmosphere. It works well in bedrooms or studies, especially when paired with lighter colors to balance the darkness. Use it as an accent wall color or for upholstery to add depth to a room. Accessorize with metallic or wooden elements to enhance its richness. Careful lighting is essential to prevent the room from feeling too dark or gloomy. Consider incorporating lighter textiles and reflective surfaces to brighten the space and create a balanced, inviting ambiance.

• Fashion

  In fashion, Gulf Blue can be used as a statement color for evening wear or formal attire. It exudes elegance and sophistication, making it suitable for dresses, suits, or accessories. Pair it with silver or gold accents for a luxurious look. When using it as a primary color, ensure the fabric has a good drape and texture to enhance its visual appeal. Consider combining it with lighter colors or complementary hues to create a balanced and visually appealing outfit. Use it sparingly for smaller accents, like belts or scarves, to add a touch of sophistication without overwhelming the overall look.

Complementary color

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