Diesel
General Information about #1A0000
The hexadecimal color code #1A0000 represents a very dark shade of red. It is composed of 10.2% red, 0% green, and 0% blue. In the RGB color model, #1A0000 is defined by the values R:26, G:0, B:0. In the CMYK color model, it consists of 0% cyan, 100% magenta, 100% yellow, and 90% black. This color is commonly referred to as "Diesel" and falls into the category of dark, muted reds. Its spectral reflectance is concentrated heavily on the red end of the visible light spectrum, making it appear as a very deep, nearly black red. Due to its low saturation and value, it's not a particularly vibrant or eye-catching color but rather possesses a subdued and serious character.
The color #1A0000, a very dark shade of red, presents significant accessibility challenges, primarily due to its extremely low luminance. When used as text, it will be nearly unreadable against most background colors. According to WCAG guidelines, the contrast ratio between text and background must be at least 4.5:1 for normal text and 3:1 for large text to meet Level AA compliance. This color is very unlikely to meet those requirements with any background other than a very light one. When used for non-text elements, a contrast ratio of 3:1 is required. Web developers must exercise caution and consider alternative colors with higher luminance or combine it with lighter colors to ensure sufficient contrast for users with visual impairments. Using color contrast checker tools is highly recommended to validate the accessibility of this color combination.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1A0000 can be used sparingly for subtle background accents or as a muted highlight color. It's suitable for creating a sophisticated and serious atmosphere, especially when paired with lighter, contrasting colors. However, it should be used with caution for text or interactive elements due to accessibility concerns.
Fashion
In the realm of fashion, #1A0000 could be incorporated into designs aimed at conveying elegance and depth. Think of small details like trim on a garment or a subtle accent in a pattern. It's a color that adds richness without being overpowering, lending a touch of understated luxury.
Interior Design
In interior design, #1A0000 can be employed to create a cozy and enveloping atmosphere. It could be used for accent walls in a study or library, or as the color for plush textiles like velvet cushions. When combined with warm lighting, it can contribute to a sense of intimate comfort and serenity. It is best used in spaces with ample lighting to avoid feeling too closed in.