Dark Blue
General Information
The hex color #230DD9, also known as a dark shade of blue, is a color often associated with depth, stability, and trust. In the RGB color model, it's composed of 13.73% red, 5.1% green, and 85.1% blue. This high concentration of blue gives it its distinctive appearance. In the CMYK color model, it consists of 84% cyan, 94% magenta, 0% yellow, and 15% black. This hex color falls within the blue color family and has a relatively low lightness value. Its hexadecimal representation provides a unique identifier for digital applications, ensuring color consistency across different devices and platforms. It is a saturated and intense color, ideal for attracting attention.
The hex color #230DD9, also known as a dark shade of blue, presents some accessibility challenges, especially when used as text against a white or light background. Its low lightness value means it has a relatively weak contrast ratio, potentially failing WCAG (Web Content Accessibility Guidelines) standards for readability. To improve accessibility, consider using a lighter color for the text or a much darker background. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like WebAIM's contrast checker can help verify compliance. Additionally, avoid using this color as the sole means of conveying important information; supplement it with text or icons to ensure usability for individuals with color vision deficiencies. Careful consideration of contrast and color combinations is crucial for creating an inclusive and accessible user experience.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #230DD9 can serve as a primary color for websites aiming to convey trust and professionalism, particularly in sectors like finance or technology. It can also be utilized for interactive elements like buttons or links, provided sufficient contrast is ensured. When incorporated into user interfaces, this dark blue hue can create a sense of stability and reliability, influencing the overall user experience. However, it's essential to pair it with lighter complementary colors to maintain visual balance and prevent the interface from appearing too somber or overwhelming. Thoughtful application ensures an aesthetically pleasing and functional design.
Fashion
In fashion, a dark blue like #230DD9 can be used for creating classic and elegant garments, such as evening dresses or tailored suits. It is often used in the fashion industry as a substitute for black. It can be combined with silver or gold accents for a luxurious look or paired with brighter colors for a more contemporary style. As an accent color, it can bring depth and sophistication to a design, but it may be too overwhelming if used excessively, especially in smaller details. It is best used in moderation or as a grounding color for bolder choices.
Interior Design
Within interior design, this dark blue can be used to create a calming and sophisticated atmosphere in living spaces or bedrooms. It works well on accent walls or as the color for upholstery, providing a sense of depth and tranquility. When combined with lighter neutrals or warm wood tones, it establishes a balanced and inviting environment. However, it is important to use it judiciously in smaller rooms, as too much dark blue can make the space feel cramped or gloomy. Strategic lighting and reflective surfaces can also help mitigate this effect, ensuring a harmonious and comfortable interior.