Gulf Blue
General Information about #0A0D57
The hexadecimal color #0A0D57, often referred to as Gulf Blue, is a deep, dark shade of blue situated in the lower spectrum of color luminosity. It is composed of 3.92% red, 5.1% green, and 34.12% blue. In the RGB color space, it is represented as RGB(10, 13, 87). This color evokes feelings of depth, mystery, and tranquility. Historically, dark blues like #0A0D57 have been associated with royalty, stability, and wisdom. In color psychology, it is often linked to trust, intelligence, and security. Due to its low brightness value, it is important to consider its use carefully in various applications, especially where legibility and accessibility are concerned. This color is part of the blue color family and finds applications in branding, web design, and fashion.
The hex color #0A0D57, also known as Gulf Blue, presents significant accessibility challenges, particularly in text-based applications. Its extremely dark hue results in very low contrast against standard light backgrounds, such as white or light gray. This low contrast makes it difficult for users with visual impairments to read text rendered in this color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. #0A0D57 falls far short of these recommendations when paired with light backgrounds. Therefore, it's crucial to use this color sparingly, if at all, for text or essential UI elements. When using #0A0D57, consider pairing it with very light colors like #FFFFFF or #F0F0F0 to attempt to meet accessibility standards. Additionally, providing alternative high-contrast themes or options for users to customize colors is highly advisable to ensure inclusivity.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
In web design, #0A0D57 can be employed as a background color for website headers or footers, lending a sense of depth and sophistication. It pairs well with lighter accent colors to create visual interest. However, caution is advised when using it for larger blocks of text due to accessibility concerns. The color's dark nature can make prolonged reading fatiguing. Consider using it for interactive elements like buttons or icons, ensuring sufficient contrast with the surrounding elements. It's an excellent choice for brands looking to convey trust, stability, and innovation.
Fashion Design
In fashion, Gulf Blue (#0A0D57) can be used for evening wear or formal attire, providing a touch of elegance and mystique. It complements metallic accessories like silver or gold, enhancing the overall sophistication. As a base color, it allows for experimentation with bolder accents, creating a memorable style. It is especially suitable for winter collections. Combining the color with soft fabrics enhances the richness of the color.
Interior Design
#0A0D57 is an excellent pick for designing bedroom walls. It creates a calming and relaxed ambience, inviting deep relaxation. The dark blue should be supported by light coloured furniture and decorations to establish great contrast. Using the colour in pillows or bed sheets is another option.