Shark

#1F2728

General Information about #1F2728

The hexadecimal color #1F2728, commonly referred to as 'Shark', is a dark, muted shade that falls within the gray color family. It possesses low saturation and luminance, giving it a subtle and understated appearance. In the RGB color model, #1F2728 consists of 12.2% red, 15.3% green, and 15.7% blue. Its subdued nature makes it a versatile choice for applications where a sophisticated and unobtrusive background is desired. It avoids overwhelming the visual field, which renders it suitable for web design, graphic arts, and interior design. The 'Shark' color name evokes a sense of sleekness and quiet power. Overall, #1F2728 is a practical and elegant color choice.

The hex color #1F2728, also known as Shark, presents some accessibility challenges, especially when used as a background or text color. Its low luminance value of approximately 6 makes it difficult to achieve sufficient contrast with other colors. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When pairing #1F2728 with lighter colors, it's essential to verify that the contrast ratio meets these guidelines to ensure readability for users with visual impairments. Using online contrast checkers is highly recommended. Careful consideration should also be given to users with color blindness. Avoid relying solely on color to convey important information. Using #1F2728 for decorative elements may be acceptable, but ensure essential content remains accessible. Using a lighter color on top of #1F2728, or vice versa, may render the text unreadable to some users.

Shades

Digital Color Formats

RGB
31 39 40
RGB31 39 40
Red
Green
Blue
HSL
186.67 12.68% 13.92%
186.6712.6813.92HSL
Hue
Saturation
Lightness
HWB
186.67 12.16% 84.31%
186.6712.1684.31HWB
Hue
Whiteness
Blackness
hex#1F2728
rgb31 39 40
hsl186.67 12.68% 13.92%
cmyk22.5% 2.5% 0% 84.31%
hwb186.67 12.16% 84.31%
xyz-d650.02 0.02 0.02
oklch0.2654 0.0115 205.89
oklab0.2654 -0.01 -0.01
CMYK
22.5% 2.5% 0% 84.31%
22.52.5084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.02
0.020.020.02XYZ
X
Y
Z
OKLCH
0.2654 0.0115 205.89
0.26540.0115205.89LCH
Lightness
Chroma
Hue
OKLAB
0.2654 -0.01 -0.01
0.2654-0.01-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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