Black Rock

#00032A

General Information about #00032A

The hexadecimal color code #00032A, also known as Black Rock, is a very dark shade of blue. It is composed of 0% red, 1.18% green, and 16.47% blue. In the RGB color model, it is defined by the values (0, 3, 42). This color has a very low saturation and brightness, which contributes to its dark and muted appearance. Colors similar to #00032A are often associated with depth, mystery, and sophistication. Due to its low luminance, it's crucial to consider accessibility when using this color in design, especially for text or interactive elements. The color is a navy color that provides a sense of security and calmness.

The hex color #00032A, also known as Black Rock, presents significant accessibility challenges, especially when used for text or interactive elements. Its extremely low luminance results in very poor contrast against almost any background. This can make content difficult or impossible to read for users with visual impairments, color blindness, or even those with normal vision under less-than-ideal lighting conditions. Adherence to WCAG (Web Content Accessibility Guidelines) is crucial when using this color. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text against its background is recommended to meet WCAG AA standards. To ensure accessibility, it is advisable to avoid using #00032A for text, icons, or interactive elements unless paired with a very light color that provides sufficient contrast. Thorough testing with accessibility tools and diverse user groups is essential to validate the usability of any design incorporating this color.

Shades

Digital Color Formats

RGB
0 3 42
RGB0 3 42
Red
Green
Blue
HSL
235.71 100% 8.24%
235.711008.24HSL
Hue
Saturation
Lightness
HWB
235.71 0% 83.53%
235.71083.53HWB
Hue
Whiteness
Blackness
hex#00032A
rgb0 3 42
hsl235.71 100% 8.24%
cmyk100% 92.86% 0% 83.53%
hwb235.71 0% 83.53%
xyz0.45 0.23 2.21
CMYK
100% 92.86% 0% 83.53%
10092.86083.53CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.45 0.23 2.21
0.450.232.21XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons