Shark

#1C2728

General Information about #1C2728

The hexadecimal color code #1C2728 represents a very dark shade of gray, often referred to as "Shark." It is composed of 11% red, 15.3% green, and 15.7% blue. In the RGB color model, this translates to RGB(28, 39, 40). The color has a low saturation, indicating it's close to a neutral gray. Its lightness value is also quite low, contributing to its dark appearance. Hexadecimal color codes are commonly used in web design and digital graphics to precisely specify colors. Understanding the RGB components and lightness values helps designers make informed decisions about color palettes and contrast ratios. The color #1C2728 belongs to a family of dark and muted colors, ideal for creating subtle and sophisticated designs.

The color #1C2728, also known as Shark, presents several accessibility considerations for web developers. Its low lightness value (approximately 9.6%) results in a very dark appearance. When used as a background color, it necessitates extremely light foreground text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between the text and background should be at least 4.5:1 for normal text and 3:1 for large text. Developers must meticulously verify that any text on a #1C2728 background meets these contrast requirements. Furthermore, consider users with visual impairments who may have difficulty distinguishing subtle shades of gray. Avoid relying solely on color to convey crucial information; use supplementary cues like icons or text labels to ensure inclusivity. Testing with accessibility tools and real users is crucial to validate the usability of designs incorporating this dark color.

Shades

Digital Color Formats

RGB
28 39 40
RGB28 39 40
Red
Green
Blue
HSL
185deg 17.65% 13.33%
18517.6513.33HSL
Hue
Saturation
Lightness
HWB
185deg 10.98% 84.31%
18510.9884.31HWB
Hue
Whiteness
Blackness
hex#1C2728
rgb28 39 40
hsl185deg 17.65% 13.33%
cmyk30% 2.5% 0% 84.31%
hwb185deg 10.98% 84.31%
xyz-d650.02 0.02 0.02
oklch0.2628 0.0154 203.28
oklab0.2628 -0.01 -0.01
CMYK
30% 2.5% 0% 84.31%
302.5084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.02
0.020.020.02XYZ
X
Y
Z
OKLCH
0.2628 0.0154 203.28
0.26280.0154203.28LCH
Lightness
Chroma
Hue
OKLAB
0.2628 -0.01 -0.01
0.2628-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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