Jacksons Purple

#2D288C

General Information about Jackson's Purple (#2D288C)

The color #2D288C, also known as Jackson's Purple, is a deep and saturated shade of purple located in the violet-blue range of the color spectrum. It is composed of 17.6% red, 15.7% green, and 54.9% blue. This combination results in a color that evokes feelings of royalty, mystery, and creativity. In the RGB color model, #2D288C has the numerical values of R:45, G:40, B:140. It’s often associated with luxury, wisdom, and imagination. Historically, purple dyes were expensive to produce, making them a symbol of wealth and power. This color is often used in designs to communicate sophistication and elegance. The hexadecimal color code #2D288C is commonly used in web design and graphic design to specify colors precisely.

The hex color #2D288C, also known as Jackson's Purple, presents some accessibility challenges, especially when used for text. Its relatively low luminance makes it difficult to achieve sufficient contrast against lighter backgrounds, which is crucial for readability, particularly for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When using #2D288C for text, it's essential to pair it with a very light color like white or a pale yellow to meet these contrast requirements. For interactive elements like buttons or links, providing clear visual cues beyond color, such as underlines or borders, is also vital to ensure usability for all users. Careful consideration of color combinations is key to making web content accessible and inclusive.

Shades

Digital Color Formats

RGB
45 40 140
RGB45 40 140
Red
Green
Blue
HSL
243 55.56% 35.29%
24355.5635.29HSL
Hue
Saturation
Lightness
HWB
243 15.69% 45.1%
24315.6945.1HWB
Hue
Whiteness
Blackness
hex#2D288C
rgb45 40 140
hsl243 55.56% 35.29%
cmyk67.86% 71.43% 0% 45.1%
hwb243 15.69% 45.1%
xyz6.57 3.97 25.23
CMYK
67.86% 71.43% 0% 45.1%
67.8671.43045.1CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.57 3.97 25.23
6.573.9725.23XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025