Dark Blue
General Information about #0023CA
The hexadecimal color #0023CA represents a dark shade of blue. In the RGB color model, it is composed of 0% red, 13.73% green, and 79.22% blue. This indicates a strong dominance of blue light, resulting in its deep, saturated appearance. This color falls under the broad category of blue hues. In terms of light and shadow, #0023CA is closer to a shadow, owing to its low luminosity value. It conveys feelings of stability, confidence, and tranquility. Blue shades are often associated with trust and peace. The color is rarely found in nature, but is common in human made products like textiles and paints. It might be associated with night or the deep ocean.
The color #0023ca, a deep, dark blue, presents significant accessibility challenges, especially when used as a text color. Its low luminance value creates insufficient contrast against lighter backgrounds, potentially making text illegible for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To ensure accessibility, avoid pairing #0023ca with light shades of gray, yellow, or white without careful contrast checking. Consider using it sparingly for decorative elements or larger graphical components where legibility is less critical. When employing this color for interactive elements like buttons or links, provide clear visual cues such as hover effects or underlines to enhance usability for all users, including those with color blindness.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter shade of blue that provides better contrast against white backgrounds, improving readability.
- #007fff
A more vibrant blue that can be used to draw attention to important elements while maintaining a reasonable level of contrast.
- #000080
A classic navy blue that is often perceived as professional and trustworthy, suitable for various applications.
Applications
Web Design Accents
In web design, #0023CA can be used sparingly for accents, such as highlighting interactive elements or creating a sense of depth in navigation menus. Due to its dark nature, it's best paired with generous white space and used in moderation. It can also set the tone for finance or security apps.
Fashion Design
In fashion, this color can be used to create a sophisticated and mysterious look. It works well in evening wear or as an accent color in accessories. Its boldness can be paired with neutral tones to create a balanced and elegant outfit.
Interior Design
In interior design, #0023CA can be used as a wall color in spaces where a calming and relaxing atmosphere is desired, such as bedrooms or home offices. It can also be incorporated into furniture or decorative items to add a touch of elegance and sophistication. Combine with lighter colors to avoid dark room