Dark Blue
General Information about #140CDB
#140CDB is a dark shade of blue. It has a relatively low luminance value, which means it appears dark to the human eye. In the RGB color model, it is composed of 8% red, 4.7% green, and 85.9% blue. This significant disparity in the RGB values explains its strong blue character. In the world of color theory, this color leans toward the cooler side of the spectrum, often associated with feelings of calmness, depth, and stability. It's often used in designs aiming to evoke trust and professionalism. The hexadecimal representation of this color makes it easily usable in digital applications and web development, allowing for precise color specification.
The hex color #140CDB, a dark blue, presents significant accessibility challenges, particularly in text applications. Its low luminance results in poor contrast against lighter backgrounds, making it difficult for individuals with visual impairments to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark blue is unlikely to meet these standards with many common background colors. To improve accessibility, consider using lighter shades of blue or pairing it with a very light background color such as white or light yellow. If this color is used, provide options to increase font size or change the color scheme. For decorative or non-essential elements, contrast requirements are lower, but it's always best practice to aim for optimal readability and visual comfort, ensuring an inclusive user experience for all visitors.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accents
In web design, #140CDB could be used sparingly for accent elements, such as a border around a button or a subtle background highlight. However, it's crucial to avoid using it for primary text or interactive elements due to its low contrast. It might find a good place in data visualizations where color is used to differentiate categories, as long as the labels are clear and accessible. Also consider this color for branding when a darker, mysterious, yet professional feel is desired. Ensure adequate testing with accessibility tools to confirm compliance with WCAG standards.
Fashion Design
In fashion, this dark blue color can be utilized for creating sophisticated and elegant looks. It works particularly well for evening wear or formal attire. It pairs nicely with silver or gold accessories. However, when designing for everyday wear, lighter and brighter shades of blue may be more practical for better visibility and safety. The depth of this color lends itself to luxurious fabrics like velvet or silk.
Interior Design
This hue can be used for accent walls in interior design, especially in rooms intended for relaxation or concentration, such as bedrooms or home offices. Its calming nature can create a sense of serenity. When using #140CDB, it's important to balance it with lighter colors for the rest of the decor to avoid making the room feel too dark. Natural light also plays a key role in making this color work effectively in interior spaces, ensuring it does not become overwhelming.