Nero

#1B0700

General Information about #1B0700 (Nero)

The hex color #1B0700, often referred to as Nero, is a very dark shade of brown, almost black. It resides in the dark end of the color spectrum, possessing minimal brightness and saturation. In the RGB color model, it is composed of 11% red, 2.7% green, and 0% blue. This composition gives it a slightly reddish undertone when observed closely, but it generally appears as a deep, muted black. Colors like #1B0700 are frequently utilized to communicate luxury, sophistication, and mystery, lending a sense of elegance and high-end quality to designs. Due to its darkness, it is often used sparingly or contrasted with lighter colors to maintain visual balance and readability.

The hex color #1B0700, also known as Nero, presents significant accessibility challenges due to its extremely low luminance. With such a dark shade, using it as a background color requires careful consideration of the foreground text color to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is necessary for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet Level AA compliance. Given Nero's darkness, only very light colors like white or very pale yellows would provide adequate contrast. Web developers must use contrast checking tools to verify compliance. Furthermore, avoid using #1B0700 for interactive elements or important visual cues without providing alternative indicators, as users with low vision might struggle to perceive them. Providing options for users to adjust the color scheme can also significantly improve accessibility.

Shades

Digital Color Formats

RGB
27 7 0
RGB27 7 0
Red
Green
Blue
HSL
15.56deg 100% 5.29%
15.561005.29HSL
Hue
Saturation
Lightness
HWB
15.56deg 0% 89.41%
15.56089.41HWB
Hue
Whiteness
Blackness
hex#1B0700
rgb27 7 0
hsl15.56deg 100% 5.29%
cmyk0% 74.07% 100% 89.41%
hwb15.56deg 0% 89.41%
xyz-d650.01 0 0
oklch0.1605 0.0422 50.45
oklab0.1605 0.03 0.03
CMYK
0% 74.07% 100% 89.41%
074.0710089.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0
0.0100XYZ
X
Y
Z
OKLCH
0.1605 0.0422 50.45
0.16050.042250.45LCH
Lightness
Chroma
Hue
OKLAB
0.1605 0.03 0.03
0.16050.030.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons