Royal Blue
General Information about Royal Blue
The hexadecimal color #2a55ee, commonly known as Royal Blue, is a vibrant and saturated shade of blue located in the blue spectral region. It is composed of 16.47% red, 33.33% green, and 93.33% blue. In the RGB color space, it is represented as RGB(42, 85, 238). Royal Blue is often associated with royalty, trust, and authority. It is perceived as a calm, stable, and reliable color, making it a popular choice for various design applications. Its prominence in flags, corporate logos, and branding materials underscores its versatility and impact. The color evokes feelings of confidence and intelligence, and its distinctiveness makes it easily recognizable and memorable.
The hex color #2a55ee, a shade of royal blue, presents specific accessibility considerations for web developers. Its contrast ratio against white (#ffffff) is approximately 2.76:1, which falls short of the WCAG 2.1 guidelines for minimum contrast in normal text (4.5:1) and large text (3:1). Therefore, using #2a55ee directly on a white background may pose readability issues for users with visual impairments. To enhance accessibility, consider using a darker shade of blue or a lighter text color such as white to achieve sufficient contrast. Alternatively, tools can be used to adjust color schemes automatically to meet accessibility standards. When using this color, avoid relying solely on color to convey important information, and always provide redundant cues like text labels or icons for clarity. Proper color contrast ensures that all users, including those with low vision or color blindness, can access and understand the content effectively, thereby adhering to inclusive design principles.
Shades
Digital Color Formats
Alternative colors
- #1e40af
A slightly darker shade of blue that provides better contrast against white backgrounds, improving readability.
- #5b86e6
A lighter shade that can be used for text on darker backgrounds, ensuring sufficient contrast and legibility.
- #36648b
Another possible alternative, this provides more visual interest, while still maintaining a royal blue aesthetic.
Applications
Web Design
Royal blue is frequently employed in web design to convey trust, stability, and professionalism. It is suitable for branding elements, navigation bars, and call-to-action buttons, particularly in sectors such as finance, technology, and education. In UI design, #2a55ee can be used to highlight interactive elements or provide visual cues to guide users through the interface. However, care should be taken to ensure sufficient color contrast with text and background colors to maintain accessibility standards and provide an optimal user experience.
Fashion
In the realm of fashion, royal blue can be incorporated into clothing and accessories to add a touch of elegance and sophistication. It complements a wide array of skin tones and can be paired with neutral colors or bold accents to create visually appealing outfits. The color can be utilized in formal wear, casual attire, and even athletic apparel, offering versatility in style. Royal blue accessories can also serve as statement pieces, elevating the overall look of an ensemble.
Interior Design
In interior design, royal blue can be used as an accent color to bring a sense of depth and sophistication to a room. It works well in living rooms, bedrooms, and even kitchens. The color can be incorporated through furniture, textiles, or paint. Royal blue walls can create a bold statement, while accents like pillows or artwork can add a pop of color without overwhelming the space. It pairs nicely with neutrals like beige, gray, and white, as well as metallic accents like gold or silver.