Black Rock

#040834

General Information about Black Rock

The hex color code #040834, also referred to as 'Black Rock,' is a very dark shade of blue. In the RGB color model, it consists of 1.57% red, 3.14% green, and 20.39% blue. This color is often associated with qualities such as depth, mystery, and sophistication. Given its dark nature, it is commonly used in contexts where a sense of seriousness or formality is desired. In CMYK, its composition is 92% cyan, 85% magenta, 0% yellow, and 80% black. The 'Black Rock' hue is rarely found in nature, which adds to its appeal. The color is commonly seen in designs that aim to represent the night sky or deep ocean environments. The numerical values indicate a very low lightness, and saturation, making it closest to a pure black. The color is most closely associated with the blue color family.

The color #040834, also known as Black Rock, presents significant accessibility challenges. Its very dark hue results in extremely low contrast against typical light backgrounds, such as white. This lack of contrast makes text and other visual elements difficult to discern for users with visual impairments, including those with low vision or color blindness. Therefore, it is crucial to avoid using #040834 for text or interactive elements without careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast is essential for readability and usability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #040834, ensure that the foreground color is light enough to meet these contrast requirements. Tools like contrast checkers can help evaluate and adjust color combinations to ensure accessibility. If sufficient contrast cannot be achieved, consider using a lighter alternative color to improve accessibility for all users.

Shades

Digital Color Formats

RGB
4 8 52
RGB4 8 52
Red
Green
Blue
HSL
235 85.71% 10.98%
23585.7110.98HSL
Hue
Saturation
Lightness
HWB
235 1.57% 79.61%
2351.5779.61HWB
Hue
Whiteness
Blackness
hex#040834
rgb4 8 52
hsl235 85.71% 10.98%
cmyk92.31% 84.62% 0% 79.61%
hwb235 1.57% 79.61%
xyz0.76 0.45 3.3
CMYK
92.31% 84.62% 0% 79.61%
92.3184.62079.61CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.76 0.45 3.3
0.760.453.3XYZ
X
Y
Z

Alternative colors

Applications

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