Deep Blue
General Information
The hex color #190078, often referred to as Deep Blue, is a dark shade of blue with a strong presence. In the RGB color model, it is composed of 9.8% red, 0% green, and 46.7% blue. This composition gives it a distinctive, deep hue that can evoke feelings of tranquility, depth, and mystery. Deep Blue belongs to the broader family of blue colors, which are generally associated with calmness, stability, and trustworthiness. Historically, blue dyes were rare and expensive, making blue a color associated with royalty and high status. The color #190078 retains some of that feeling of elegance and sophistication, making it a popular choice in designs where a sense of authority is desired.
The hex color #190078, also known as Deep Blue, presents considerable accessibility challenges. Its dark nature results in low contrast against lighter backgrounds, which is crucial for readability and usability, particularly for individuals with visual impairments. According to WCAG guidelines, sufficient contrast ratios are essential for text and interactive elements. To ensure accessibility, it's recommended to pair this color with very light shades, such as white or pale yellow, to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Additionally, avoid using this color for crucial visual cues or links without providing alternative indicators, such as underlines or icons, to accommodate users with color vision deficiencies. Careful consideration of color combinations is vital to create inclusive and accessible designs.
Shades
Digital Color Formats
Alternative colors
A lighter shade of blue that provides better contrast against both light and dark backgrounds.
A more vibrant blue that can be used to draw attention to specific elements while maintaining readability.
A pastel blue option that offers a softer and more subtle look while still being easily visible.
Applications
Web Development
In web development, Deep Blue (#190078) can be used to create a sophisticated and professional look for websites, particularly in the technology, finance, or education sectors. It's suitable for headers, footers, and background elements where a sense of depth and stability is desired. However, it should be used judiciously for text or interactive elements due to its low contrast. Consider pairing it with contrasting colors like white or light yellow for optimal readability and user experience. The color evokes feelings of trust and authority, so can be suitable for call to actions where you want to create a professional brand image.
Interior Design
In interior design, Deep Blue can be employed to create a calming and sophisticated atmosphere. It's well-suited for accent walls in bedrooms or living rooms, providing a sense of tranquility and depth. When using it, it's essential to balance the dark hue with lighter furniture and decor to prevent the space from feeling too small or oppressive. Accent with metallic or wooden textures to make the design feel more inviting. The color will add sophistication and depth to a design and create a point of interest, when used correctly.
Fashion
In fashion, Deep Blue can be used in formal wear and evening gowns to exude elegance and sophistication. It is a versatile color that complements various skin tones. Accessorizing with silver or gold jewelry can enhance the richness of the color and create a striking visual appeal. It is also a classic color, allowing for the design to be timeless, perfect for the autumn and winter months. The use of Deep Blue exudes confidence and professionalism, ideal for any occasion.