Dark Blue
General Information
The hexadecimal color #210ED8, also known as Dark Blue, is a deep and vibrant shade of blue. In the RGB color model, it is composed of 12.94% red, 5.49% green, and 84.71% blue. In the CMYK color model, which is used for printing, it consists of 85% cyan, 94% magenta, 0% yellow, and 15% black. This color typically conveys feelings of trustworthiness, stability, and intelligence. It is often associated with authority and professionalism. Its use in design can evoke a sense of calmness and security, making it suitable for various applications, especially those where dependability is essential. It is not frequently found in nature which can make it striking if it is used in small applications.
The hex color #210ED8, a dark blue, presents some accessibility challenges, especially concerning color contrast. When used as a background, it's crucial to pair it with a light text color to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using tools to check color contrast is vital. Additionally, avoid using this color as the sole indicator of interactive elements like links or buttons, as users with visual impairments might not perceive them. Supplement color with text labels or icons to improve accessibility. For users with color blindness, it's important to ensure that information isn't conveyed exclusively through color. Consider providing alternative cues to enhance the user experience for everyone.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Backgrounds
In web design, #210ED8 can be utilized to create a sense of depth and sophistication. It is suitable for backgrounds in headers or footers where a strong visual impact is desired. This dark blue is great for websites targeting technology, finance or educational purposes because it conveys trust and security. When combined with lighter accent colors such as whites or light yellows, it can create an engaging and professional aesthetic. However, designers should always prioritize accessibility and test the color's contrast with text and other elements to ensure a positive user experience.
Fashion Accents
In fashion, #210ED8 can be a bold choice for creating statement pieces, particularly for evening wear or accessories. It can also be incorporated into patterns and prints to add depth and richness. When paired with complementary colors such as gold or silver, it can create a luxurious and sophisticated look. However, given its dark nature, it's important to use this color strategically to avoid overwhelming the overall design. Designers can balance it with lighter tones and textures to create a balanced and visually appealing outfit. It also can work well in children's clothing.
Interior Design Accents
In interior design, #210ED8, also known as Dark Blue, can be used as an accent color to evoke a sense of calmness and sophistication. It is suitable for painting walls in bedrooms or studies, or as a striking contrast in living rooms when combined with lighter colors like beige or light gray. This color can work very well to give the impression of stability. Furniture pieces in this hue can also become statement features, adding personality and depth to a space. When using dark blue, it's crucial to balance it with ample natural light and lighter decorative elements to prevent the room from feeling too enclosed or somber.