Jacksons Purple

#181B9C

General Information

The hexadecimal color code #181B9C represents a dark shade of blue-purple. It is composed of 9.4% red, 10.6% green, and 61.2% blue. In the RGB color model, this color is created by combining these specific percentages of red, green, and blue light. The color is often associated with qualities such as royalty, mystery, and sophistication. It's a deep and intense color that can evoke a sense of depth and calm. In a color wheel context, it resides in the range between blue and purple, leaning more towards the blue end of the spectrum. The name Jackson's Purple is an informal designation, and the color's properties make it useful in design applications where a strong, impactful color is desired. However, its darkness also necessitates careful consideration of contrast to ensure accessibility.

The color #181B9C, also known as Jackson's Purple, presents some accessibility challenges, particularly in text-based applications. Its low lightness value (dark shade) necessitates careful consideration of contrast ratios. When used as a background, it demands light-colored text to ensure readability, ideally aiming for a contrast ratio of at least 4.5:1 as per WCAG guidelines for AA compliance, or 7:1 for AAA compliance. Similarly, when used as text, a light background is crucial. Color blindness should also be considered; tools can simulate how the color appears to individuals with different types of color vision deficiency. Avoid using this color as the sole indicator of important information; supplement it with text labels or icons to ensure inclusivity. The low contrast might make it difficult for users with visual impairments to perceive elements correctly. Proper testing with accessibility evaluation tools is essential to validate the color's usability across various user needs and disabilities.

Shades

Digital Color Formats

RGB
24 27 156
RGB24 27 156
Red
Green
Blue
HSL
238.64 73.33% 35.29%
238.6473.3335.29HSL
Hue
Saturation
Lightness
HWB
238.64 9.41% 38.82%
238.649.4138.82HWB
Hue
Whiteness
Blackness
hex#181B9C
rgb24 27 156
hsl238.64 73.33% 35.29%
cmyk84.62% 82.69% 0% 38.82%
hwb238.64 9.41% 38.82%
xyz6.77 3.38 31.75
CMYK
84.62% 82.69% 0% 38.82%
84.6282.69038.82CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.77 3.38 31.75
6.773.3831.75XYZ
X
Y
Z

Alternative colors

Applications

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