Blue Gem
General Information about #2B1586
The hexadecimal color code #2B1586 represents a dark shade of blue, often referred to as "Blue Gem." It is composed of 17.1% red, 8.24% green, and 52.55% blue. In the RGB color model, this equates to 43 red, 21 green, and 134 blue. This color has a hue of 246 degrees, a saturation of 73.9% and a lightness of 30.4%. Blue Gem is often associated with feelings of stability, trust, and intelligence. Due to its rich and deep nature, it can evoke a sense of sophistication and luxury. In color psychology, darker shades of blue are often linked to professionalism and formality. This is why it is very popular in enterprise environments.
The hex color #2B1586, also known as Blue Gem, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 4.8 cd/m² places it firmly in the dark color range. This means that any text rendered in white or light colors against a #2B1586 background will likely achieve a sufficient contrast ratio, meeting WCAG (Web Content Accessibility Guidelines) AA and AAA standards. However, using darker text colors against this background is strongly discouraged due to the resulting low contrast, which would make the text difficult or impossible to read for many users. Designers should prioritize high contrast ratios (at least 4.5:1 for normal text and 3:1 for large text) to ensure readability and inclusivity for all users, including those with low vision or color blindness. Careful consideration of color combinations is crucial when using #2B1586 in user interfaces or web design. Consider using a contrast checker tool to verify accessibility.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #2B1586 can serve as a sophisticated background color for headers or call-to-action buttons, especially for sites targeting a professional audience. Its depth and richness contribute to a sense of luxury and trustworthiness. However, it's vital to pair it with lighter text to ensure accessibility. The color could also be incorporated into website logos or used to highlight important links or sections of content.
Fashion
In fashion, #2B1586 could be used as a statement color in evening wear, accessories, or even footwear. It exudes elegance and can be paired with metallic accents like silver or gold for a striking contrast. It also works well when combined with neutral tones like gray or black, allowing the blue to be the focal point of the outfit. This deep color is suitable for materials such as velvet and silk.
Interior Design
In interior design, #2B1586 is best used as an accent color. Imagine it on an accent wall in a bedroom, or as the color of throw pillows in a living room. Since it is a darker color, it is best to use it in moderation and balance it with lighter colors and plenty of light. It works particularly well in rooms with natural light, where its depth and vibrancy can be truly appreciated. You can combine it with silver, gold, or white.