Shark

#28252B

General Information about #28252B

#28252B, known as Shark, is a dark, muted shade of gray in the range of neutral colors. It sits closer to the black end of the spectrum, providing a sense of depth and sophistication. In the RGB color model, it is composed of 16.08% red, 14.51% green, and 16.86% blue. When represented in the CMYK color model, it consists of 4.63% cyan, 13.8% magenta, 0% yellow, and 83.14% black. This hexadecimal color finds common application in web design, graphic design, and interior decoration, often serving as a background or accent color to create contrast and visual interest. It is a versatile color suitable for conveying elegance, subtlety, and modernity, and its neutrality allows it to blend seamlessly with a wide range of other colors.

The hex color #28252B, also known as Shark, presents some accessibility challenges. Its dark nature means that text or other interactive elements rendered in this color require careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast is essential for users with visual impairments to perceive content effectively. For normal text (size 14 regular or 11 bold), a contrast ratio of at least 4.5:1 against the background is needed. For large text (size 18 regular or 14 bold), a contrast ratio of 3:1 is required. When using #28252B, it's crucial to pair it with a light color to meet these standards. Tools like contrast checkers can help web developers assess and adjust color combinations to ensure optimal readability and usability for all users, including those with low vision or color blindness. Failure to provide adequate contrast can result in a frustrating user experience and hinder accessibility.

Shades

Digital Color Formats

RGB
40 37 43
RGB40 37 43
Red
Green
Blue
HSL
270 7.5% 15.69%
2707.515.69HSL
Hue
Saturation
Lightness
HWB
270 14.51% 83.14%
27014.5183.14HWB
Hue
Whiteness
Blackness
hex#28252B
rgb40 37 43
hsl270 7.5% 15.69%
cmyk6.98% 13.95% 0% 83.14%
hwb270 14.51% 83.14%
xyz-d650.02 0.02 0.03
oklch0.2702 0.0118 307.89
oklab0.2702 0.01 -0.01
CMYK
6.98% 13.95% 0% 83.14%
6.9813.95083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2702 0.0118 307.89
0.27020.0118307.89LCH
Lightness
Chroma
Hue
OKLAB
0.2702 0.01 -0.01
0.27020.01-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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