Shark

#1B292D

General Information

The hexadecimal color code #1b292d, commonly known as Shark, represents a dark, muted shade of gray. It is composed of 10.6% red, 16.1% green, and 17.6% blue. In the RGB color model, it is defined as rgb(27, 41, 45). This color is often associated with sophistication, neutrality, and a sense of calmness. Due to its low saturation and luminance, it tends to appear as a deep charcoal gray. The color #1b292d is frequently used in design and art to provide a subtle, grounding element, particularly in backgrounds or as a contrasting shade to brighter colors. Its versatility makes it a popular choice across various applications, from web design to interior decoration.

The hex color #1b292d, also known as Shark, presents some accessibility challenges, especially when used for text. Its low lightness value of approximately 16% means that it requires very light text colors to achieve sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #1b292d for text on a white background would result in a very low contrast ratio, making it difficult for users, particularly those with visual impairments, to read the text. Therefore, when using this color, it is crucial to pair it with a very light color such as white (#ffffff) or a light gray to ensure adequate readability and accessibility. It is also important to consider providing alternative styling options for users who may need even higher contrast.

Shades

Digital Color Formats

RGB
27 41 45
RGB27 41 45
Red
Green
Blue
HSL
193.33deg 25% 14.12%
193.332514.12HSL
Hue
Saturation
Lightness
HWB
193.33deg 10.59% 82.35%
193.3310.5982.35HWB
Hue
Whiteness
Blackness
hex#1B292D
rgb27 41 45
hsl193.33deg 25% 14.12%
cmyk40% 8.89% 0% 82.35%
hwb193.33deg 10.59% 82.35%
xyz-d650.02 0.02 0.03
oklch0.27 0.0204 217.45
oklab0.27 -0.02 -0.01
CMYK
40% 8.89% 0% 82.35%
408.89082.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.27 0.0204 217.45
0.270.0204217.45LCH
Lightness
Chroma
Hue
OKLAB
0.27 -0.02 -0.01
0.27-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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