Shark

#282C2D

General Information

The hex color code #282C2D, often referred to as "Shark," represents a dark, desaturated shade of gray. It is composed of 15.69% red, 17.25% green, and 17.65% blue. In the RGB color space, it has values of R:40, G:44, B:45. In the CMYK color space, it's composed of C:0.11, M:0.02, Y:0.00, K:0.82. Its hexadecimal representation makes it widely used in web design, graphic design, and other digital applications. The color is commonly associated with sophistication, neutrality, and a modern aesthetic. Its close proximity to true gray makes it a versatile choice for backgrounds, text, and UI elements.

The hex color #282C2D, also known as Shark, presents some accessibility challenges, especially when used as a background or text color. Its low luminance value of approximately 5.5 cd/m² means that it offers limited contrast against other dark colors. For text, a minimum contrast ratio of 4.5:1 is recommended by WCAG (Web Content Accessibility Guidelines) for normal text and 3:1 for large text. Using #282C2D for text on a white background, or vice versa, will likely fail these contrast tests. To improve accessibility, consider pairing #282C2D with lighter colors to ensure sufficient contrast. Tools like contrast checkers can help determine if the contrast ratio meets accessibility standards. When using this color in user interface elements, ensure interactive components have sufficient visual cues beyond color alone.

Shades

Digital Color Formats

RGB
40 44 45
RGB40 44 45
Red
Green
Blue
HSL
192 5.88% 16.67%
1925.8816.67HSL
Hue
Saturation
Lightness
HWB
192 15.69% 82.35%
19215.6982.35HWB
Hue
Whiteness
Blackness
hex#282C2D
rgb40 44 45
hsl192 5.88% 16.67%
cmyk11.11% 2.22% 0% 82.35%
hwb192 15.69% 82.35%
xyz-d650.02 0.02 0.03
oklch0.2895 0.006 214.65
oklab0.2895 0 0
CMYK
11.11% 2.22% 0% 82.35%
11.112.22082.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2895 0.006 214.65
0.28950.006214.65LCH
Lightness
Chroma
Hue
OKLAB
0.2895 0 0
0.289500LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons