Deep Koamaru

General Information about Deep Koamaru (#131B84)

The hexadecimal color #131B84, also known as Deep Koamaru, is a dark shade of blue located in the blue-violet region of the color spectrum. It has RGB values of R:19, G:27, B:132, and CMYK values of C:0.86, M:0.79, Y:0.00, K:0.48. This color name, 'Deep Koamaru,' is derived from traditional Japanese colors, reflecting the rich cultural history associated with color naming conventions. Colors like Deep Koamaru are often used to evoke feelings of calmness, sophistication, and depth. In digital design, understanding the specific characteristics of a color, such as its RGB and CMYK values, is essential for accurate color reproduction across different devices and media. Colors with low saturation and luminance, such as Deep Koamaru, may require careful consideration for accessibility in user interface design.

The hex color #131B84, also known as Deep Koamaru, presents several accessibility considerations for web development. Its dark hue results in low luminance, requiring careful attention to contrast ratios. According to WCAG guidelines, sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. For normal text (size 14 point or 18 point bold), a contrast ratio of at least 4.5:1 is recommended, while for large text (size 18 point or 14 point bold), a ratio of 3:1 is sufficient. When using #131B84 as a background, ensure that the foreground text color provides adequate contrast. Light shades of yellow, green, or white can be used, but always test the combination with accessibility evaluation tools. Furthermore, avoid using this color as the sole means of conveying information, as colorblind users may not perceive it accurately. Supplement color cues with text labels or icons to ensure inclusivity and usability for all users.

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Applications

• User Interface Design

  In user interface design, Deep Koamaru can be used to create a sophisticated and professional look for dashboards, control panels, and data visualization tools. Its depth conveys authority and trustworthiness, making it suitable for financial applications or security software. Combining it with lighter accent colors creates a balanced visual hierarchy, guiding the user's eye to important elements. Its dark hue should be combined with well-chosen typography and spacing to ensure readability and prevent eye strain, especially in data-rich interfaces. Consider implementing a dark mode toggle to cater to users with different preferences and reduce energy consumption on OLED screens.

• Fashion

  In fashion, Deep Koamaru can be used as a core color in creating elegant and formal outfits. It can be paired with silver or gold accessories to add a touch of luxury, or combined with lighter shades of blue or gray for a more relaxed look. As a dress color, it provides a slimming effect and is appropriate for evening events or business meetings. In men's fashion, it can be used for suits or blazers, offering a sophisticated alternative to traditional black or navy. Its versatility makes it suitable for both classic and contemporary styles.

• Interior Design

  In interior design, Deep Koamaru is effective for creating a calm and relaxing atmosphere in bedrooms or studies. It can be used as an accent wall color to add depth to a room or as the primary color for upholstery and furniture. Combining it with natural materials such as wood or stone creates a harmonious and grounded space. Appropriate lighting is crucial when using dark colors in interior design, so ensure ample ambient and task lighting to prevent the room from feeling too dark or cramped. Add lighter-colored accessories and artwork to create visual interest and balance the overall aesthetic.

Complementary color

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