Sapphire
General Information about Sapphire
The hex color code #2B4FAB represents a shade of blue known as Sapphire. It is composed of 17.1% red, 30.98% green, and 73.33% blue. In the RGB color space, it is defined by the values (43, 79, 171). Sapphire is often associated with royalty, wisdom, and tranquility. It is a popular choice for branding and design projects that aim to convey trust, professionalism, and sophistication. Its deep and rich hue makes it suitable for creating a sense of depth and elegance. The color's name is derived from the gemstone sapphire, which is known for its brilliant blue color.
The accessibility of #2B4FAB (Sapphire) should be carefully considered, especially in text-based applications. Its relatively low luminance (brightness) of 0.11 means it needs sufficient contrast against background colors to ensure readability. For body text, using #2B4FAB on a white or light-colored background may not meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio. A lighter shade of color or a bolder font weight can help improve readability. When used for interactive elements like buttons or links, providing clear visual cues such as hover effects or focus indicators is crucial for users with visual impairments. Also, avoid pairing this color with other dark colors, as it will reduce legibility and usability of content. Always test the color combination with accessibility evaluation tools to ensure compliance with accessibility standards and provide an inclusive user experience.
Shades
Digital Color Formats
Alternative colors
- #5c86c6
A lighter blue that provides better contrast on white backgrounds, enhancing readability.
- #4d6ca3
A slightly desaturated blue that offers a softer and more subtle appearance while still being visually appealing.
- #1e357a
A darker shade that provides greater contrast when needing a strong color element. Can also be used effectively as a highlight element.
Applications
Web and UI Design
In web design, Sapphire can be used for accent colors, headers, or call-to-action buttons to draw attention. Its sophisticated tone makes it suitable for websites in the technology, finance, or education sectors. When used as a background color, ensure sufficient contrast with text and other elements for readability. In UI design, it can be applied to navigation menus, progress bars, or data visualizations to convey a sense of stability and professionalism. Consider using it sparingly to avoid overwhelming the user and maintain a balanced visual hierarchy.
Fashion and Apparel
In fashion, Sapphire can be used in evening wear, formal attire, or accessories to add a touch of elegance and sophistication. It pairs well with neutral colors like gray, black, and white, as well as metallic accents like silver or gold. Sapphire-colored fabrics such as velvet or silk can create a luxurious look, while matte textures can offer a more understated appeal. Consider using it as a statement color in a monochrome outfit or as a complementary color in a color-blocked ensemble.
Interior Design
Sapphire can be incorporated into interior design to create a calming yet refined atmosphere. It can be used as an accent wall color in living rooms or bedrooms, or as a color for furniture upholstery or decorative accessories. Pairing it with natural materials like wood, stone, or linen can enhance its organic appeal. In office spaces, it can be used to promote a sense of focus and productivity, especially in meeting rooms or collaborative areas. Consider using it in combination with lighter colors to prevent the space from feeling too dark or somber.