Black Rock

#130B29

General Information about #130B29

The hexadecimal color code #130B29, also known as Black Rock, represents a very dark shade of purple. It is composed of 7.45% red, 4.31% green, and 16.08% blue. In the RGB color model, it has the values 19 red, 11 green, and 41 blue. This color is characterized by its low saturation and brightness, contributing to its dark and muted appearance. Colors similar to it might be found in naturally occurring dark stones or deep-sea environments. The hex code #130B29 is not a commonly used color due to the difficulty in accessibility and the limited ways to combine it, but when done correct it may result in a very unique color scheme. This can be used in for example the fashion industry.

The color #130B29, a very dark and desaturated purple, presents significant accessibility challenges, particularly concerning color contrast. When used as text against a white background, or vice-versa, it falls far short of WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast. This means that users with low vision or color blindness may struggle to read the text. To improve accessibility, consider pairing #130B29 with much lighter colors, such as shades of white, light gray, or pale yellow, to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Alternatively, when using #130B29 as a background, opt for text colors that provide ample contrast, ensuring readability for all users. Proper contrast is not only crucial for accessibility but also enhances the overall user experience by making content easier to perceive and understand.

Shades

Digital Color Formats

RGB
19 11 41
RGB19 11 41
Red
Green
Blue
HSL
256deg 57.69% 10.2%
25657.6910.2HSL
Hue
Saturation
Lightness
HWB
256deg 4.31% 83.92%
2564.3183.92HWB
Hue
Whiteness
Blackness
hex#130B29
rgb19 11 41
hsl256deg 57.69% 10.2%
cmyk53.66% 73.17% 0% 83.92%
hwb256deg 4.31% 83.92%
xyz-d650.01 0.01 0.02
oklch0.1809 0.0586 291.76
oklab0.1809 0.02 -0.05
CMYK
53.66% 73.17% 0% 83.92%
53.6673.17083.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1809 0.0586 291.76
0.18090.0586291.76LCH
Lightness
Chroma
Hue
OKLAB
0.1809 0.02 -0.05
0.18090.02-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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