Dark Blue
General Information about #2403D3
The hexadecimal color code #2403D3 represents a dark shade of blue, often described as a deep indigo or dark sapphire. It's composed of 14.12% red, 1.18% green, and 82.75% blue. In the RGB color model, this translates to R:36, G:3, B:211. The HSL (hue, saturation, lightness) values are approximately hue 251°, saturation 97%, lightness 42%. This color is typically associated with feelings of calmness, authority, and intelligence, making it suitable for designs aiming to convey these emotions. However, due to its low luminance, it's essential to use it carefully in designs, especially when combined with text, to ensure readability and accessibility. Its usage may also be limited for users with color vision deficiency.
The color #2403D3, a deep, dark blue, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value (relative darkness) results in poor contrast against lighter backgrounds, making text and other elements difficult to read. To ensure accessibility, it's crucial to pair this color with very light shades. Using a contrast checker tool is highly recommended to verify that the contrast ratio meets WCAG (Web Content Accessibility Guidelines) standards, aiming for a minimum ratio of 4.5:1 for normal text and 3:1 for large text. Avoid using this color for critical interactive elements like buttons or links without ensuring sufficient contrast, as this can exclude users who rely on visual cues to navigate. Consider using a lighter tint or a completely different, more accessible color if contrast cannot be adequately improved.
Shades
Digital Color Formats
Alternative colors
Applications
Web Development
In web development, #2403D3 can serve as an accent color to highlight specific elements, creating visual interest. For instance, it can be used for header backgrounds or button hovers, especially within a dark theme. However, due to its darkness, ensure sufficient contrast with text and other elements to maintain readability and accessibility. It can also be incorporated into website branding to convey sophistication and trust. When used strategically and carefully, #2403D3 can enhance the user experience while remaining visually appealing.
Fashion
In fashion, this dark blue shade can be used in evening wear, creating a sophisticated and elegant look. It can also be incorporated into casual wear, such as jeans or sweaters, to add depth and richness to an outfit. The color works well when paired with contrasting colors like white or yellow, or with similar shades for a monochromatic aesthetic. Accessorizing with silver or gold can further enhance the overall appeal of the outfit, making it suitable for various occasions.
Beauty
Within the beauty industry, #2403D3 can be utilized in nail polish or eye shadow formulations to provide a bold and dramatic look. As an eye shadow, it can deepen the crease or create a smoky eye effect when paired with lighter shades. As a nail polish, it provides an alternative to black, adding a sophisticated touch to any style. Consider gold or silver glitter accents to give the dark blue color even more emphasis, for a striking result.