Jacksons Purple

#1D287E

General Information about Jackson's Purple

The hexadecimal color code #1D287E, also known as Jackson's Purple, is a dark, muted shade of blue-purple. It's composed of 11.4% red, 15.7% green, and 49.4% blue. In the RGB color model, it is defined by the values R:29, G:40, and B:126. Converting this to the CMYK color model yields approximately 77% cyan, 68% magenta, 0% yellow, and 51% black. This color is often associated with royalty, sophistication, and mystery. Its deep hue makes it versatile for various applications, ranging from digital design to fashion. Understanding its composition allows designers to effectively incorporate it into their projects, considering factors like contrast and color harmony to achieve visually appealing results.

The color #1D287E, also known as Jackson's Purple, presents some accessibility challenges, particularly concerning text contrast. When using this color as a background, it is crucial to select a text color that provides sufficient contrast to ensure readability. White or very light shades of yellow or green would generally be suitable choices. 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 meet AA compliance. For AAA compliance, these ratios increase to 7:1 and 4.5:1 respectively. It is advisable to use contrast checking tools to verify compliance with these standards. Using color alone to convey important information should be avoided; supplemental text or icons should be used to ensure that the information is accessible to individuals with color vision deficiencies. Careful consideration of these factors will enhance the usability and inclusivity of designs incorporating this deep purple hue.

Shades

Digital Color Formats

RGB
29 40 126
RGB29 40 126
Red
Green
Blue
HSL
233.2deg 62.58% 30.39%
233.262.5830.39HSL
Hue
Saturation
Lightness
HWB
233.2deg 11.37% 50.59%
233.211.3750.59HWB
Hue
Whiteness
Blackness
hex#1D287E
rgb29 40 126
hsl233.2deg 62.58% 30.39%
cmyk76.98% 68.25% 0% 50.59%
hwb233.2deg 11.37% 50.59%
xyz-d650.05 0.03 0.2
oklch0.3313 0.1442 270.44
oklab0.3313 0 -0.14
CMYK
76.98% 68.25% 0% 50.59%
76.9868.25050.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3313 0.1442 270.44
0.33130.1442270.44LCH
Lightness
Chroma
Hue
OKLAB
0.3313 0 -0.14
0.33130-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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