Royal Blue
General Information about #305EF8 (Royal Blue)
The hex code #305EF8 represents a color known as Royal Blue, a shade of blue that is often associated with royalty, trust, and stability. In the RGB color model, it is composed of 19.22% red, 36.86% green, and 97.25% blue. This significant presence of blue gives the color its characteristic hue. In the CMYK color model, commonly used in printing, it consists of 80% cyan, 62% magenta, 0% yellow, and 3% black. This information helps designers accurately reproduce the color in various media. Royal Blue is often used to evoke feelings of confidence and authority, making it a popular choice for corporate branding and website design, particularly in fields like finance and technology. It is a versatile color that can be used both as a primary and secondary color, depending on the desired effect.
The color #305EF8, a vibrant royal blue, presents certain accessibility challenges, especially when used as a text color. Its luminance value is relatively low, meaning it may not provide sufficient contrast against light backgrounds like white or very pale shades. To ensure readability, it's crucial to pair it with a significantly lighter color for text. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for larger text (14pt bold or 18pt regular) to comply with WCAG (Web Content Accessibility Guidelines) standards. When using this color for interactive elements like buttons or links, consider adding visual cues beyond color alone, such as underlines or borders, to help users with color vision deficiencies distinguish them. Providing alternative color schemes or allowing users to customize the color palette can also greatly enhance accessibility.
Shades
Digital Color Formats
Alternative colors
- #4a70f7
A slightly lighter shade of blue that improves readability on white backgrounds while maintaining a similar aesthetic.
- #283593
A more saturated blue that can add emphasis and improve visibility in certain contexts.
- #b0c4de
This pastel blue is a lighter alternative which can be used for backgrounds.
Applications
Web Development
Royal Blue can be used as a primary color for headings and call-to-action buttons to create a sense of trust and stability. The vibrant hue can be used in data visualization, charts, and graphs to represent key metrics and trends. The deep and calming blue can be incorporated into website footers or navigation menus, enhancing visual appeal and helping to guide users through the site. Moreover, it is very popular in web design, so you can follow web design tutorials, and get familiar with its specific uses for web developement.
Beauty & Fashion
This color can be used to design elegant evening gowns or statement jewelry. The deep and sophisticated color can be used for eyeshadows, eyeliners, or nail polishes to create bold and fashionable looks. The color can also be used in creating logos or branding materials for beauty brands targeting a sophisticated or modern audience. This color stands for elegance and has a strong connection to beauty and fashion.
Interiour Design
Royal Blue can be used as an accent color for walls or furniture to add a touch of luxury and sophistication to a room. It can be paired with neutral colors like white or gray to create a balanced and harmonious atmosphere. Consider using it for decorative pillows, curtains, or rugs to introduce color and visual interest to a living space. The color is versatile, so it can be combined with multiple interior elements.