Gulf Blue
General Information about #0A0558
The hex color #0A0558, also known as Gulf Blue, is a deep shade of blue with a strong presence. It belongs to the blue color family and is characterized by its low saturation and dark tone. In the RGB color model, it is composed of 3.92% red, 1.96% green, and 34.51% blue. This combination results in a color that exudes a sense of calmness and stability. It has a color index of CI 74160. Gulf Blue is often associated with trustworthiness, authority, and sophistication. In color psychology, blue is known to evoke feelings of peace, tranquility, and security. Because of its dark shade, it can be used in different forms, mainly when applied to backgrounds. Using the right pairing colors can improve the visual effect and reduce eye strain. Also, the use of different font sizes is recommended.
The hex color #0A0558, a deep, saturated blue, presents several accessibility considerations. Its low luminance value (dark color) necessitates careful pairing with lighter foreground colors to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #0A0558 as a background, ensure that text and interactive elements meet these contrast requirements. Using online contrast checkers can help verify compliance. Avoid pairing this color with other dark shades, as this will severely impact readability. For users with low vision or color blindness, relying solely on color to convey information is not recommended. Consider providing alternative visual cues, such as text labels or icons, to enhance accessibility. Proper semantic HTML structure also improves accessibility when combined with thoughtful color choices. For improved accessibility, increase font sizes and weight when using a darker shade.
Shades
Digital Color Formats
Alternative colors
- #1e3a8a
A slightly lighter blue that maintains a similar aesthetic while offering improved contrast against white backgrounds.
- #4169e1
A desaturated blue that can be used as a more neutral alternative in designs where a softer color palette is desired.
- #000080
A vibrant dark blue option with high contrast ratio.
Applications
Website Design
This deep blue is often used in website headers and footers to create a sense of trust and stability. It is suitable for financial institutions, government websites, and educational platforms seeking to project professionalism and reliability. The color can also be used for call-to-action buttons, especially when paired with a contrasting color like yellow or orange, to draw attention and encourage user engagement. It's very suitable to use the font as a secondary color to improve readability.
Fashion Design
Gulf Blue evokes a sense of sophistication and elegance, making it a popular choice for formal wear and evening gowns. It can also be incorporated into casual wear, such as denim jackets or knitted sweaters, to add a touch of depth and richness. Accessories like scarves, handbags, and shoes in this color can complement a variety of outfits and enhance overall style. Also this color is very used in combination with brown or white.
Interior Design
In interior design, #0A0558 can be used as an accent color to create a calming and serene atmosphere. It works well in bedrooms, living rooms, and studies, especially when paired with neutral colors like white, gray, or beige. Consider using it for accent walls, furniture upholstery, or decorative accessories like cushions and rugs. The color can also be used to create a focal point in a room, such as a statement piece of art or a unique lighting fixture. It is often complemented with metal accents for a luxurious look.