Jacksons Purple

#1B179D

General Information about Jackson's Purple

The hex color #1B179D, also known as Jackson's Purple, is a deep, rich shade of purple with a strong blue undertone. It belongs to the family of purple hues, which are often associated with royalty, creativity, and wisdom. In the RGB color model, #1B179D is composed of 10.6% red, 9% green, and 61.6% blue. This specific combination results in a dark and intense purple color that can evoke feelings of mystery and sophistication. Historically, purple dyes were expensive and difficult to produce, making purple a color associated with wealth and power. In contemporary usage, Jackson's Purple can add a touch of elegance and depth to designs. This deep hue is best used sparingly, and pairing it with neutral colors or lighter shades will ensure that your designs remain visually appealing and balanced. The color name, Jackson's Purple, suggests a connection to a specific individual or context, although the origin may not be widely known.

The hex color #1B179D, also known as Jackson's Purple, presents some accessibility challenges due to its dark nature. When used as a foreground color, it requires careful consideration of contrast ratios to ensure readability, especially for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. To achieve sufficient contrast, it is advisable to pair #1B179D with very light colors such as white (#FFFFFF) or very light grays. Using darker shades for backgrounds could render content illegible. In user interface design, avoid using this color for critical interactive elements unless accompanied by clear visual cues and sufficient contrast. Testing with accessibility tools is highly recommended to validate compliance with accessibility standards and ensure an inclusive user experience. Considering alternative, lighter shades or providing a high-contrast mode can further enhance accessibility.

Shades

Digital Color Formats

RGB
27 23 157
RGB27 23 157
Red
Green
Blue
HSL
241.79 74.44% 35.29%
241.7974.4435.29HSL
Hue
Saturation
Lightness
HWB
241.79 9.02% 38.43%
241.799.0238.43HWB
Hue
Whiteness
Blackness
hex#1B179D
rgb27 23 157
hsl241.79 74.44% 35.29%
cmyk82.8% 85.35% 0% 38.43%
hwb241.79 9.02% 38.43%
xyz6.84 3.28 32.17
CMYK
82.8% 85.35% 0% 38.43%
82.885.35038.43CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.84 3.28 32.17
6.843.2832.17XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025