Black Rock
General Information about #030731
The hex color #030731, often named "Black Rock," is a very dark shade of blue-black. In the RGB color model, it is composed of 1.18% red, 2.75% green, and 19.22% blue. In the CMYK color model, it consists of 93.86% cyan, 85.71% magenta, 0% yellow, and 80.78% black. This indicates that it is a very deep, saturated color. It is frequently utilized in designs where a subdued and sophisticated visual aesthetic is desired. Due to its darkness, it often requires careful consideration of contrast when paired with text or other design elements. Its hexadecimal representation provides a standardized way to represent it across different digital platforms and design tools, making it a versatile choice for designers and developers.
The hex color #030731, often referred to as Black Rock, presents significant accessibility challenges. Its very low luminance value results in extremely poor contrast against standard white backgrounds. This makes it difficult for individuals with visual impairments, including those with low vision or color blindness, to discern text or important visual elements. Web Content Accessibility Guidelines (WCAG) require a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text to ensure readability. Black Rock falls far short of these recommendations. To improve accessibility, consider using lighter text colors such as white or very light grays when using #030731 as a background. Alternatively, use #030731 sparingly, reserving it for purely decorative elements that do not convey critical information. Thorough testing with accessibility evaluation tools is essential to validate sufficient contrast and usability for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Website Background
In web design, #030731 can be employed as a background color for headers or footers to create a sense of depth and sophistication. Its darkness lends itself well to showcasing light-colored text or graphics, making it suitable for sections where a strong visual impact is desired. However, it should be used judiciously and paired with high-contrast elements to ensure readability and accessibility. For example, a website for a security firm could utilize #030731 to evoke feelings of strength and reliability.
Interior Design & Fashion
#030731 can be used as an accent color in interior design, particularly in minimalist or modern spaces. It can be incorporated into furniture, wall art, or decorative pieces to add a touch of drama and sophistication. In fashion, it is fitting for evening wear, creating an impression of elegance. Its deep shade combines well with metallic accessories.
Data Visualization
In data visualization, the hex color #030731 can be used for creating contrast and highlighting key data points. Its dark shade can effectively differentiate important information from the background. It's often suitable for use in graphs, charts, and maps where clear visual separation is required. It can also be used for negative space within an infographic, to draw a user's eye.