Blue
General Information about #021ee4
The hex color #021ee4 represents a vivid shade of blue in the RGB color model. It is created by mixing a small amount of red (2), a moderate amount of green (30), and a large amount of blue (228). This combination results in a strong and intense blue hue that is often associated with feelings of trust, intelligence, and stability. In the realm of color theory, #021ee4 falls within the blue color family, known for its calming and serene qualities, but its intensity adds a touch of energy and excitement. It can be used in various applications, from digital design to physical products, to evoke a sense of modernity and innovation. Understanding the composition of this color allows designers to effectively utilize it in creating visually appealing and impactful designs.
The hex color #021ee4, a deep and vibrant blue, presents certain accessibility challenges, especially in web design. When used as a background color, sufficient contrast with text is crucial to ensure readability for users with visual impairments. 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 blue hue may require light-colored text, such as white or a very pale yellow, to meet these standards. Additionally, avoid using this color as the sole indicator of interactive elements like links or buttons. Instead, supplement it with other visual cues, such as underlines or icons, to ensure usability for all users, including those with color blindness. Consider providing alternative color schemes that offer better contrast for users who may need them. Thoroughly testing the color combination with accessibility tools is essential to confirm compliance and provide a more inclusive user experience.
Shades
Digital Color Formats
Alternative colors
- #3466ff
A slightly lighter blue that offers better contrast with dark text, making it more versatile for various design applications.
- #001199
A darker shade of blue that can be used to create a more sophisticated and subtle look, while still maintaining a good level of contrast when paired with light elements.
- #4682b4
A more desaturated blue, perceived as softer and calmer than the original color.
Applications
Website Design
This vibrant blue is perfect as a primary color in modern website designs, especially for tech startups or creative agencies. Its boldness grabs attention and conveys innovation. Use it for call-to-action buttons, headings, and other important elements to make them stand out. It could also be used as background in splash screens, especially when promoting technology or artificial intelligence.
Interior Design
In interior design, #021ee4 can be used as an accent color to add a pop of vibrancy to a room. Consider using it in throw pillows, artwork, or a statement wall to create a focal point. Pair it with neutral colors like gray or white to balance its intensity and create a sophisticated look. This also fits in fashion pieces as a statement to attract attention.
Data Visualization
In data visualization, #021ee4 works well for representing primary data sets in charts and graphs. Its distinct hue makes it easy to differentiate from other data points. Use it to highlight key trends or insights. It is also possible to use it in combination with alternative blue tones to create a harmonic view on the data.