Royal Blue
General Information about Royal Blue
The color #2F51F9, commonly known as Royal Blue, is a vibrant and saturated shade of blue in the blue-violet spectrum. Its hexadecimal representation, #2F51F9, indicates its composition: relatively low amounts of red (2F) and green (51), and a very high amount of blue (F9). This combination results in a deep, rich blue hue that is often associated with royalty, trust, and stability. In the RGB color model, it is composed of 18.4% red, 31.8% green, and 97.6% blue. Its use is common in branding, web design, and graphic design to convey a sense of authority and sophistication. Royal Blue is a popular choice for creating a visually appealing and memorable brand identity.
The hex color #2F51F9, a vibrant Royal Blue, presents some accessibility challenges, especially in text applications. Its luminance value is relatively low, which means using it as a background color with light text can provide sufficient contrast. However, using it as text color on a white or light background may not meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools are available to check the contrast ratio between foreground and background colors to ensure compliance. When using this color, consider pairing it with lighter hues to enhance readability and overall accessibility for users with visual impairments. Always test color combinations to ensure they meet accessibility standards.
Shades
Digital Color Formats
Alternative colors
- #5c86ff
A lighter shade of blue that offers better contrast on white backgrounds, improving readability.
- #223894
A darker shade of blue that can be used for backgrounds or accents, providing visual interest without sacrificing accessibility.
- #5b7ac4
A slightly desaturated blue that can be used as a neutral background color, offering a softer look than pure white.
Applications
UI Design
Royal Blue is frequently employed in user interfaces to denote interactive components like buttons, links, and highlighted sections. Its eye-catching hue effectively draws attention to these elements, guiding users through the interface. In website headers and navigation bars, it can establish a sense of trust and professionalism, enhancing the overall user experience. Mobile app interfaces also benefit from its use, where it can highlight key actions and provide visual cues.
Interior Design
In the realm of interior design, Royal Blue introduces a touch of sophistication and elegance. It finds application in accent walls, furniture upholstery, and decorative accessories, infusing spaces with a sense of depth and character. Its capacity to harmonize with both warm and cool tones renders it a versatile selection for diverse design aesthetics. When paired with neutral shades like gray or beige, it imparts a refined and serene ambiance.
Fashion
In fashion, Royal Blue can be used in garments like dresses, shirts, and suits, adding a bold and sophisticated touch to an outfit. As an accent color, it can be incorporated into accessories such as scarves, handbags, and shoes, providing a pop of color that elevates the overall ensemble. For sportswear, it is often used to add a vibrant and energetic feel, making athletes stand out on the field or court.