Gulf Blue

General Information about Gulf Blue

The hex color #040B59, often referred to as Gulf Blue, is a deep, dark shade of blue within the blue-violet spectrum. It's characterized by its low saturation and luminance, which gives it a subdued and calming appearance. In the RGB color model, it is composed of 1.57% red, 4.31% green, and 34.9% blue. This composition results in a color that leans heavily towards the blue end of the spectrum. The color's darkness makes it challenging to use without careful consideration of contrast and accessibility. It is commonly associated with sophistication, depth, and stability. Gulf Blue is often used in designs where a sense of trust and reliability is desired.

The hex color #040B59, also known as Gulf Blue, presents significant accessibility challenges, particularly in text-based applications. Its extremely low luminance value (very dark) results in poor contrast against typical light backgrounds. This necessitates careful consideration of color pairings to ensure readability for all users, including those with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Pairing #040B59 with a light color, such as #FFFFFF (white) or #FAF9F6 (eggshell), is crucial. Avoid using this color for critical interactive elements without proper contrast. Additionally, provide alternative cues, such as icons or text labels, to reinforce meaning conveyed through color alone. Thoroughly testing with accessibility evaluation tools and users with disabilities is highly recommended when using #040B59.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, Gulf Blue can be employed to create a sophisticated and calming aesthetic for backgrounds, headers, or decorative elements. However, it's essential to use it sparingly and in combination with contrasting colors for text and interactive elements to ensure optimal readability and accessibility. For instance, it can serve as a background for a hero section with white or yellow text overlaid for emphasis. It can also be incorporated into a website's color scheme to represent trust and stability, often used by financial or corporate institutions.

• Fashion

  In fashion, Gulf Blue can be used to create elegant and classic apparel designs. It is especially suitable for formal wear, such as evening gowns or suits, to evoke a sense of understated luxury. It can be paired with metallic accents, such as gold or silver, to enhance its richness. Additionally, it works well in casual wear, like sweaters or jackets, providing a touch of sophistication to everyday outfits. This color works effectively in creating both monotone outfits and as part of more vibrant color palettes.

• Interior Design

  For interior design, Gulf Blue can create a relaxing and sophisticated atmosphere in bedrooms, living rooms, or home offices. It is well-suited for creating accent walls, selecting furniture upholstery, or choosing decorative accessories. When combined with lighter shades of blue or white, it can evoke a sense of tranquility. It can also be paired with warmer colors, such as gold or beige, to add a touch of warmth and balance. Use Gulf Blue in small doses to add depth without overwhelming the space.

Complementary color

Buttons