Nero

#1A0900

General Information about #1A0900

The hexadecimal color code #1A0900 represents a very dark shade, often categorized as Nero. It is composed of 10.2% red, 3.5% green, and 0% blue. In the RGB color model, these values translate to 26 red, 9 green, and 0 blue. This color's extremely low values across all three channels result in a near-black appearance. Colors close to black like this are often used in graphic design, web development, and other creative fields to convey sophistication, elegance, or mystery. However, due to its very low luminance, it is essential to consider accessibility when using this color, especially for text or interactive elements. The color is generally considered to be a muted, desaturated hue, because of the low levels of green and blue in the mix. It is a color that evokes calmness, and it can create an eye-catching yet elegant visual when used properly with lighter elements.

The color #1A0900, often referred to as Nero due to its close resemblance to black, presents significant accessibility challenges, particularly in web design. Its extremely low luminance (darkness) results in very poor contrast against most background colors, especially white. This lack of contrast can make text and other visual elements nearly impossible for users with visual impairments to read or discern. Therefore, it is crucial to avoid using #1A0900 for text or interactive elements without careful consideration of contrast ratios. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast is essential for accessibility. When using #1A0900, developers must ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text against the background. Using lighter colors such as whites, yellows, or very light grays as foreground colors can somewhat mitigate these issues, but careful testing with accessibility tools is still necessary to ensure compliance and usability for all users. It is often better to choose a lighter shade of gray or a completely different color palette to avoid accessibility problems altogether.

Shades

Digital Color Formats

RGB
26 9 0
RGB26 9 0
Red
Green
Blue
HSL
20.77 100% 5.1%
20.771005.1HSL
Hue
Saturation
Lightness
HWB
20.77 0% 89.8%
20.77089.8HWB
Hue
Whiteness
Blackness
hex#1A0900
rgb26 9 0
hsl20.77 100% 5.1%
cmyk0% 65.38% 100% 89.8%
hwb20.77 0% 89.8%
xyz0.52 0.41 0.05
CMYK
0% 65.38% 100% 89.8%
065.3810089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.52 0.41 0.05
0.520.410.05XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons