Sapphire
General Information about Sapphire (#2F3F9B)
The hex color #2F3F9B, commonly known as Sapphire, is a deep and rich shade of blue, evoking feelings of calmness, stability, and sophistication. In the RGB color model, it consists of 18.43% red, 24.71% green, and 61.18% blue. Its CMYK values are 70% cyan, 60% magenta, 0% yellow, and 39% black. This color is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Sapphire blue has been historically linked to royalty and is a popular choice for branding in industries seeking to convey reliability and professionalism. The color's depth and complexity make it a versatile option for various applications, from web design to interior decor, where it can create a sense of elegance and tranquility.
The hex color #2F3F9B, also known as Sapphire, presents several accessibility considerations. Its relatively dark hue means it generally offers good contrast when used with lighter text or background colors, which is crucial for readability, especially for users with visual impairments. However, it's essential to verify the contrast ratio using accessibility tools to ensure it meets WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When pairing #2F3F9B with other colors, avoid using it alongside similarly dark hues, as this can reduce contrast and make content difficult to perceive. Consider users with color vision deficiencies by ensuring that color is not the only means of conveying information. Providing alternative cues, such as text labels or icons, can enhance usability for a broader audience. Thoroughly test color combinations to ensure they are accessible to all users.
Shades
Digital Color Formats
Alternative colors
- #465b9d
A slightly lighter shade of blue that maintains a similar feel but offers improved contrast against dark backgrounds.
- #222e7a
A deeper, more saturated blue that provides a bolder alternative while remaining within the sapphire family.
- #5a7bbd
Provides a lighter tone, useful when a softer blue is needed, ensuring readability on white backgrounds.
Applications
Web Design
In web design, #2F3F9B can be effectively used for navigation bars, headers, and call-to-action buttons, creating a professional and trustworthy feel. It pairs well with lighter accent colors like off-white or light gray to ensure readability and visual balance. The deep blue can also be used for data visualizations, where different shades of blue can represent varying data ranges, offering a clear and intuitive representation. Its strong presence makes it suitable for creating a sense of stability and authority on websites related to finance, education, or technology.
Interior Design
In interior design, Sapphire (#2F3F9B) can be used to create a sophisticated and calming atmosphere. It works well as an accent wall color in living rooms or bedrooms, providing a touch of elegance without being overwhelming. Pair it with neutral furniture and lighter-colored accessories to balance the depth of the blue. It's also an excellent choice for upholstery, such as sofas or armchairs, adding a pop of color to a neutral space. Consider using it in home offices to promote focus and concentration.
Fashion
Sapphire (#2F3F9B) conveys elegance and sophistication. It's perfect for evening gowns, formal wear, or adding a touch of luxury to everyday outfits. This deep blue color can be used as a base for a whole outfit or as an accent color for accessories such as bags, shoes, or jewelry. Its richness complements materials like silk, velvet, or satin, creating a visually appealing and high-end look. The color is especially suitable for fall and winter collections.