Diesel

#1B0005

General Information about #1B0005

The hex color #1B0005, often referred to as 'Diesel', is a very dark, muted shade of red. In the RGB color model, it consists of 11.0% red, 0.0% green, and 2.0% blue. This color is frequently associated with sophistication, depth, and a sense of mystery. Due to its high concentration of red and negligible amounts of green and blue, it leans heavily towards the warmer side of the color spectrum. The perceived darkness is due to the very low overall light intensity, which makes it challenging to use in many applications without careful consideration of contrast and context. In terms of spectral reflectance, this color absorbs most wavelengths of light, reflecting very little, hence its dark appearance.

The hex color #1B0005, also known as Diesel, presents significant accessibility challenges, particularly concerning color contrast. When used as text against a white background, or vice versa, the contrast ratio is very low, making it difficult for individuals with visual impairments to read the content. To improve accessibility, it is recommended to avoid using #1B0005 for text or interactive elements unless paired with a very light color for sufficient contrast. Tools like the WebAIM contrast checker can help ensure compliance with WCAG guidelines. Using a lighter tint of this color or a completely different, more contrasting color palette is advisable to accommodate users with diverse visual needs and ensure a better user experience. Consider pairing it with colors that offer a luminosity difference of at least 4.5:1 for normal text and 3:1 for large text.

Shades

Digital Color Formats

RGB
27 0 5
RGB27 0 5
Red
Green
Blue
HSL
348.89deg 100% 5.29%
348.891005.29HSL
Hue
Saturation
Lightness
HWB
348.89deg 0% 89.41%
348.89089.41HWB
Hue
Whiteness
Blackness
hex#1B0005
rgb27 0 5
hsl348.89deg 100% 5.29%
cmyk0% 100% 81.48% 89.41%
hwb348.89deg 0% 89.41%
xyz-d650 0 0
oklch0.142 0.0568 9.88
oklab0.142 0.06 0.01
CMYK
0% 100% 81.48% 89.41%
010081.4889.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0
000XYZ
X
Y
Z
OKLCH
0.142 0.0568 9.88
0.1420.05689.88LCH
Lightness
Chroma
Hue
OKLAB
0.142 0.06 0.01
0.1420.060.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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