Dark Blue
General Information
#1604B0 is a dark shade of blue. It's composed of 8.63% red, 1.57% green, and 69.02% blue. In the RGB color model, it has the values 22 red, 4 green, and 176 blue. In the CMYK color model, it is composed of 87.5% cyan, 97.73% magenta, 0% yellow, and 30.98% black. Its hue is 246 degrees, its saturation is 97.73%, and its lightness is 35.3%. It is often associated with calmness, sophistication, and formality. In web design, using this color requires careful consideration of contrast ratios to ensure accessibility. Its dark nature means it needs to be paired with light colors for readability, which is why alternatives may be preferrable to increase accessibility.
The hex color #1604B0, a dark blue, presents significant accessibility challenges, particularly regarding color contrast. When used as a background color, it requires very light text to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Insufficient contrast can severely impact users with visual impairments, making content difficult or impossible to read. When using this color, careful consideration should be given to the text color, font size, and overall design to ensure accessibility for all users. Testing with accessibility tools is highly recommended to validate contrast ratios and overall usability. Avoid using this color for critical information or interactive elements without sufficient contrast.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue offers improved visibility and contrast, making it a more accessible choice for backgrounds or text.
A vibrant shade offers better contrast and is more eye-catching.
A lighter blue offers a similar aesthetic but ensures better readability and accessibility for users with visual impairments or color blindness.
Applications
Web Design
In web design, #1604B0 can be used for creating a sophisticated and modern look. It's well-suited for website headers, footers, or as an accent color to draw attention to specific elements. When using this color, ensure sufficient contrast with text and other interactive elements to maintain accessibility. Consider using it sparingly to avoid overwhelming users, and complement it with lighter shades to balance the design. It can be effective in creating a sense of depth and sophistication, particularly in tech or finance-related websites.
Fashion
In fashion, #1604B0 can be used in clothing designs, accessories, or as a secondary color to complement brighter or more neutral palettes. It could be incorporated into evening wear, creating a sense of mystery and elegance. Consider using it in textured fabrics like velvet or silk to enhance its depth and richness. Accessorizing with metallic elements or gemstones can add a luxurious touch, making it suitable for high-end fashion applications. Be mindful of pairing it with complementary colors to balance the overall look.
Interior Design
For interior design, #1604B0 can be used as an accent wall color in living rooms or bedrooms to create a sense of calm and depth. It pairs well with lighter neutrals like beige, gray, or white to balance the space. Consider using it in smaller doses, such as in decorative pillows, rugs, or artwork, to add a pop of color without overwhelming the room. It can also be used in home offices or studies to promote focus and concentration. Combine it with natural materials like wood and plants to create a harmonious and inviting atmosphere.