Dark Blue
General Information
The hexadecimal color code #150FD7 represents a shade of dark blue. It is composed of 8.24% red, 5.88% green, and 84.31% blue. In the RGB color model, this translates to R:21, G:15, B:215. When converted to CMYK, the color is comprised of 90% cyan, 93% magenta, 0% yellow, and 16% black. This color is perceived as a deep, cool tone and belongs to the blue family on the color wheel. Hex color codes are commonly used in web design and graphic design to ensure consistent color representation across different platforms and devices. Understanding the composition of a hex color can help designers to make informed decisions about color palettes and accessibility.
The color #150FD7 (Dark Blue) presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value results in poor contrast against both white and black backgrounds. According to WCAG guidelines, sufficient contrast is crucial for readability and usability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color falls far short of those recommendations when paired with typical background colors. Therefore, it is essential to use this color sparingly and always in conjunction with high-contrast text or graphic elements. Using a color contrast checker is recommended to determine if the color combination meets accessibility standards. Consider using a lighter shade of blue or a completely different color palette to improve accessibility for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Development
In web development, this dark blue can be used as a secondary color in a design system, particularly for interactive elements like buttons or links. However, due to its low contrast, it should not be used for body text or important informational elements. Pairing it with a much lighter or brighter accent color can help to draw attention and create a visually appealing interface. Consider using it for decorative elements or backgrounds behind icons, where contrast requirements are less stringent. It's also important to test the color combination on various devices to ensure readability.
Beauty
In the beauty industry, this dark blue color can be used for eye shadow, eyeliner, or nail polish to create a dramatic and sophisticated look. It pairs well with silver or gold accents for a glamorous effect. When used in makeup, it's important to consider the skin tone of the wearer. Dark blue can also be used for packaging design, particularly for products that are marketed towards men or that evoke a sense of luxury and sophistication. It can be combined with other deep jewel tones or metallic finishes to create a visually striking package.
Interiour Design
In interior design, dark blue can be used as an accent color to bring depth and calmness to a room. It can be applied to walls (though sparingly due to its darkness), furniture, or decorative accessories. It pairs well with neutral colors like gray, white, or beige, and can be combined with natural materials like wood or stone. When using dark blue in a room, it's important to ensure that there is sufficient lighting to prevent the space from feeling too dark or gloomy. Consider using it in bedrooms or studies to create a relaxing and peaceful atmosphere.