Dark Blue

General Information about #1A13D4

The hexadecimal color code #1A13D4 represents a dark shade of blue. It is composed of 10.2% red, 7.5% green, and 83.1% blue. In the RGB color model, #1A13D4 consists of 10.2% red, 7.5% green, and 83.1% blue. When converted to the CMYK color model, it has values of 0.88 cyan, 0.91 magenta, 0.0 yellow, and 0.17 black. This indicates that the color is primarily composed of cyan and magenta, with a small amount of black to darken the shade. Hex color codes are commonly used in web design and digital graphics to specify colors precisely. Understanding the RGB and CMYK values provides insight into how this color is constructed using different color models, making it easier to manipulate and reproduce accurately across various media.

The color #1A13D4, a dark blue hue, presents certain accessibility challenges, especially when used as text or interactive elements. Its low luminance value means it has insufficient contrast against lighter backgrounds, potentially making it difficult for users with visual impairments to discern. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text and graphical elements. To ensure accessibility, consider pairing #1A13D4 with very light backgrounds like white or pale yellow to improve contrast. Alternatively, use #1A13D4 sparingly for decorative purposes where legibility isn't critical. Also, avoid using it in crucial interactive elements without appropriate visual cues or labels. When using this color for text, carefully evaluate its size and font weight; larger sizes can partially compensate for low contrast. Providing alternative high contrast themes is a good practice.

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Alternative colors

Applications

• User Interface Design

  In user interface design, #1A13D4 can be used to establish a sense of sophistication and trustworthiness, often seen in finance or technology applications. However, caution must be taken to ensure sufficient contrast against background elements to maintain usability. It can be utilized effectively for icons, buttons (with appropriate hover states), and as an accent color in data visualizations, provided that the data itself is clearly distinguishable. Dark mode interfaces benefit from this color, offering a less harsh alternative to pure black while retaining a modern aesthetic. Careful consideration of typography and visual hierarchy is necessary to leverage the color without compromising accessibility standards.

• Fashion Design

  In fashion, #1A13D4 evokes feelings of mystery and elegance, often used in evening wear or formal attire. It pairs well with silver or gold accents to enhance its luxurious feel. As an accent color, it can add depth to neutral outfits, creating a refined and contemporary look. When using this color in textile design, consider the fabric's texture and sheen, as these properties can significantly influence the perceived hue and saturation. The color can also be incorporated into accessories such as handbags or shoes to add a subtle yet striking element to an overall ensemble. This dark blue shade lends itself to creating a sense of understated glamour.

• Interior Design

  In interior design, #1A13D4 can be used to create a sophisticated and calming atmosphere, especially in bedrooms or studies. It works well as an accent wall color, providing a focal point in the room. When paired with lighter neutrals like creams or grays, it helps to balance the space and prevent it from feeling too dark. Furniture made of dark wood or metal complements this shade, enhancing the sense of luxury. Consider the lighting conditions when using this color, as it can appear darker in rooms with limited natural light. Use it in moderation to avoid overwhelming the space, ensuring that it creates an inviting and stylish environment.

Complementary color

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