Dark Blue
General Information about #021ED4
The color #021ED4 is a dark shade of blue. It is composed of 0.8% red, 11.8% green, and 83.1% blue. In the RGB color model, it is defined by the values (2, 30, 212). In the CMYK color model, it is defined by the values (99, 86, 0, 17). This dark blue is commonly associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is considered beneficial to the mind and body. It slows human metabolism and produces a calming effect. Blue is strongly associated with tranquility and calmness. In heraldry, blue is used to represent piety and sincerity. The hex code #021ED4 is frequently employed in various digital applications, especially in interfaces requiring a bold and attention-grabbing color, so long as it passes accessibility contrast tests. Its distinct and deep shade makes it suitable for call-to-action buttons, link highlights, and visual cues.
The hex color #021ED4, a deep shade of blue, presents certain accessibility challenges, particularly in web design. Its low luminance value of 12 makes it difficult to read against a black background. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. When using #021ED4 for text, it's imperative to pair it with a light background to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Failing to meet these contrast requirements can exclude users with low vision or color blindness. It's advisable to use tools to check the contrast ratio and consider alternative, more accessible color combinations if necessary. Additionally, avoid using color alone to convey important information, as colorblind users may miss it. Providing alternative cues, such as text labels or icons, ensures inclusivity.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent Color
In web design, #021ED4 can be employed to accentuate specific interactive elements, such as buttons or links, drawing users' attention to key call-to-actions. However, due to its deep saturation, it is best used sparingly to avoid overwhelming the user interface. In data visualization, this color can represent a specific category or data point, offering a distinct visual cue in charts and graphs. Using it for a website background can make the text hard to read, so think carefully about the use case.
Fashion Accent Color
In fashion, #021ED4 can be used as a statement color in clothing or accessories, conveying a sense of sophistication and depth. It works well in contrast with lighter colors, such as white or beige, to create a visually striking outfit. As an accent color in outfits or accessories, it draws the eye and adds a pop of visual interest.
Interior Design Accent Color
In interior design, #021ED4 can be incorporated as an accent color in wall art, decorative pillows, or statement furniture pieces to add a touch of richness and depth to a room. Its bold presence can transform a neutral space into a visually captivating environment. Use it sparingly to make an impact without being too overpowering.