Shark

#1B2831

General Information About Hex Color #1B2831 (Shark)

The hexadecimal color code #1B2831, also known as Shark, is a dark, muted shade of gray-blue. It is composed of 10.59% red, 15.69% green, and 19.22% blue. In the RGB color model, this translates to R:27, G:40, B:49. The corresponding CMYK values are C:0.45, M:0.18, Y:0.00, K:0.81. This color is often associated with feelings of sophistication, stability, and calmness. Its subtle nature makes it a versatile choice for various design applications, offering a refined aesthetic without being overly attention-grabbing. The dark nature of the color also means that its usage should be well-thought-out regarding contrast.

The hex color #1B2831, also known as Shark, presents several accessibility considerations for web developers. With its dark hue, it's crucial to ensure sufficient contrast against light backgrounds to meet WCAG guidelines. Using a light text color such as white or a bright pastel shade is essential for readability. Developers should also avoid using this color as the sole means of conveying information, as users with color vision deficiencies may struggle to distinguish it from other dark colors. Providing alternative visual cues, like icons or text labels, alongside this color will enhance accessibility. Tools like contrast checkers can help developers verify compliance with accessibility standards, ensuring a more inclusive user experience. It's important to test color combinations with various user groups to identify and address potential usability issues related to color perception.

Shades

Digital Color Formats

RGB
27 40 49
RGB27 40 49
Red
Green
Blue
HSL
204.55deg 28.95% 14.9%
204.5528.9514.9HSL
Hue
Saturation
Lightness
HWB
204.55deg 10.59% 80.78%
204.5510.5980.78HWB
Hue
Whiteness
Blackness
hex#1B2831
rgb27 40 49
hsl204.55deg 28.95% 14.9%
cmyk44.9% 18.37% 0% 80.78%
hwb204.55deg 10.59% 80.78%
xyz-d650.02 0.02 0.03
oklch0.2691 0.0246 239.1
oklab0.2691 -0.01 -0.02
CMYK
44.9% 18.37% 0% 80.78%
44.918.37080.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2691 0.0246 239.1
0.26910.0246239.1LCH
Lightness
Chroma
Hue
OKLAB
0.2691 -0.01 -0.02
0.2691-0.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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