Black Rock

#170232

General Information about #170232

#170232, also known as Black Rock, is a very dark shade of purple on the color spectrum. It possesses a rich and mysterious quality, often associated with sophistication, the night, and the depths of space. In the RGB color model, it is composed of 9.02% red, 0.78% green, and 19.61% blue. Converting it to the CMYK color model yields 54% cyan, 96% magenta, 0% yellow, and 80% black. Its hue value is 252 degrees, its saturation is 96.08%, and its lightness is 10.2%. This color is best suited for applications where a sense of depth and intrigue is desired, but its low luminance necessitates careful consideration of contrast with surrounding colors for usability. Black Rock is commonly used in design and branding to communicate luxury and exclusivity.

The color #170232, a very dark shade of purple, presents significant accessibility challenges, particularly in web design. Due to its extremely low luminance, text rendered in this color will have very poor contrast against a white or light-colored background, making it difficult for users, especially those with visual impairments, to read. To ensure accessibility, it's crucial to use this color sparingly and pair it with very light or contrasting colors for text and interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) standards. Using color contrast checking tools is advised to verify compliance. Consider using this color primarily for decorative elements where readability is not a primary concern, or explore alternative color palettes with better contrast ratios for functional elements.

Shades

Digital Color Formats

RGB
23 2 50
RGB23 2 50
Red
Green
Blue
HSL
266.25deg 92.31% 10.2%
266.2592.3110.2HSL
Hue
Saturation
Lightness
HWB
266.25deg 0.78% 80.39%
266.250.7880.39HWB
Hue
Whiteness
Blackness
hex#170232
rgb23 2 50
hsl266.25deg 92.31% 10.2%
cmyk54% 96% 0% 80.39%
hwb266.25deg 0.78% 80.39%
xyz-d650.01 0 0.03
oklch0.1774 0.0891 297.28
oklab0.1774 0.04 -0.08
CMYK
54% 96% 0% 80.39%
5496080.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1774 0.0891 297.28
0.17740.0891297.28LCH
Lightness
Chroma
Hue
OKLAB
0.1774 0.04 -0.08
0.17740.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons