Dark Blue
General Information about #1B01B3
The hex color #1B01B3, also known as Dark Blue, is a deep, saturated shade of blue. It is composed of 10.6% red, 0.4% green, and 70.2% blue. This composition places it firmly within the blue color family, characterized by its strong blue pigment and minimal presence of red and green. In the RGB color model, #1B01B3 has values of 27 for red, 1 for green, and 179 for blue. Its HSL values are 246 degrees for hue, 99% for saturation, and 35% for lightness. This indicates a highly saturated color with a relatively low level of brightness. This color evokes feelings of trust, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is considered beneficial to the mind and body.
The hex color #1B01B3 presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 2% means that it provides very little contrast against a standard white background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. #1B01B3 falls far short of these recommendations. Therefore, using this color for text on a white background is strongly discouraged. To improve accessibility, it is crucial to pair #1B01B3 with a very light color to achieve sufficient contrast. Tools like contrast checkers can help to evaluate and adjust color combinations to meet accessibility standards, ensuring that content is usable for everyone, including those with low vision or color blindness. Consideration should also be given to providing alternative cues, such as icons or text labels, alongside color-coded information.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1B01B3 can be employed to create a sophisticated and modern aesthetic. It's particularly effective in headers, navigation bars, or as an accent color in a dark-themed website. For instance, it could serve as the primary color for a technology company's website, conveying a sense of innovation and trust. However, due to its low contrast, it should be paired carefully with lighter colors for text and interactive elements to ensure readability and usability. Consider using it for graphic elements or backgrounds where text is not directly overlaid, or ensure sufficient contrast with white or light yellow text to meet accessibility standards and provide a pleasant user experience.
Interior Design
In interior design, #1B01B3 can be used as a bold accent color in a room. It works well in small doses, such as on throw pillows, artwork, or a feature wall. When combined with neutral colors like gray, white, or beige, it adds a touch of sophistication and depth to the space. Avoid using it as the dominant color, as it can make the room feel dark and enclosed. Instead, use it strategically to draw attention to specific areas or features. The depth of #1B01B3 adds an interesting contrast with softer textures, and lighter colours to make a room feel larger.
UI Design
Within the realm of user interface (UI) design, the hex color #1B01B3 can be carefully utilized to create a sense of depth and sophistication. This color can be applied to interactive elements like buttons, sliders, or progress bars, providing a subtle visual cue without being overly distracting. It can be used on data visualization to create a visual appeal for the presentation. However, it's imperative to adhere to accessibility guidelines by ensuring that the contrast ratio between the color and any overlaid text or icons meets the minimum requirements. Additionally, provide alternative visual cues, such as distinct shapes or labels, to support users with color vision deficiencies.